The TARDIS materialises in Mexico during the Aztec civilisation. The Doctor and his companions step outside to discover they are inside a tomb - the tomb, it turns out, of Yetaxa, once High Priest of the Aztecs. Barbara is hailed as Yetaxa's reincarnation by Autloc, High Priest of Knowledge, and Tlotoxl, High Priest of Sacrifice, when they find her in the precincts of the tomb wearing the bracelet of the deceased Priest, now revered as a god. And she takes advantage of her position of unaccustomed power to try and dissuade the Aztecs from practising human sacrifice...

From the moment they land on the planet Androzani Minor, everything goes wrong for the Doctor and his new young companion, Peri.

They become involved in the struggle between brutal gun-runners, ruthless Federation troops, and the hideously mutilated Sharaz Jek, who lurks in the depths of the caves with his android army.

Key to the struggle is spectrox, the most valuable substance in the universe. Suitably processed, spectrox is an elixir of life, but in its raw state it is a deadly poison - a fact with will cost the Doctor another of his Time Lord lives...

Somewhere outside space and time there waits the Celestial Toymaker, an enigmatic being who ensnares unwary travellers into his domain to play out his dark and deadly games. Separated from the security of the TARDIS, the Doctor is forced to play the complex trilogic game with the evil magician. Meanwhile, Dodo and Steven must enter into a series of tests with, among others, the schoolboy Cyril and the King and Queen of Hearts. If they lose, they are condemned to become the Toymaker's playthings for all eternity. For in the malevolent wonderland that is the Celestial Toyroom, nothing is just for fun...

Through a Space-Time Visualiser the Doctor and his companions are horrified to see an execution squad of Daleks about to leave Skaro on a mission to find the TARDIS and exterminate the time travellers. Eluding the Daleks on the barren planet Aridius the Doctor and his friends escape in the TARDIS. But this is only the beginning of an epic journey. As they travel through space and time, they try to shake off their pursuers by making a series of random landings - but the Daleks don't give up easily. This is a chase to the death...

'If this is a top secret naval camp, I'm Lord Nelson!' Ace has a poor opinion of the security arrangements at Commander Millington's North Yorkshire base - and she's less comfortable in 1940s fashions. But the Doctor has graver matters on his mind. Dr Judson, inventor of the Navy's ULTIMA code-breaker, is using the machine to decipher the runic inscriptions in the crypt of the nearby church. Commander Millington is obsessed with his research into toxic bombs that he insists will hasten the end of World War Two. A squad of the Red Army's crack Special Missions brigade lands on the Yorkshire coast with instructions to steal the ULTIMA device - unaware that Millington has turned it into a devastating secret weapon. And beneath the waters at Maidens Point an ancient evil stirs... The Doctor uncovers mysteries concealed within villainous plots - but what connects them all to a thousand-year-old curse?

The Doctor remembers Dulkis from a previous visit as a civilised peaceful place. But times have changed, and his second trip is not quite the holiday he was expecting.

The Dulcians themselves are more reluctant than ever before to engage in acts of violence. The so-called Island of Death, once used as an atomic test site, has served as a dire warning to generations of Dulcians of the horrifying consequences of warfare. But an alien race prepares to take advantage of their pacifism...

The whole planet and its passive inhabitants are threatened with complete annihilation - and no one, it seems, is going to lift a finger to stop the evil Dominators and their unquestioning robot slaves.

In a final bid to regain control of the Tardis' faulty control system the Doctor is driven to experiment with a dangerous untried combination. With a violent explosion the TARDIS blacks out and the crew find themselves trapped inside. A simple technical fault? Sabotage? Or something even more sinister? Tension mounts as the Doctor and his companions begin to suspect one another. What has happened to the TARDIS? Slowly a terrifying suspicion dawns. Has the TARDIS become the prisoner of some powerful fifth intelligence which is even now haunting the time-machine's dark and gloomy corridors?

The Daleks tell me I'm going to do something form them - something I would rather die than do.

Stranded in Victorian London, separated from his TARDIS and forced to cooperate with the Daleks, it seems that the Doctor's luck has finally run out.

The Daleks are searching for the elusive Human Factor, and want the Doctor to help them find it. With Victoria and Jamie held captive, the Doctor has no choice.

An army of Daleks stands poised to conquer the universe. Will the Human Factor be their ultimate weapon?

This is a brand new novelization of a classic Dalek story, and is the first story to feature Victoria as a companion.

In the summer of 1966, thousands of young people are taking their holidays with Chameleon Tours. And not one of them is coming back. When the TARDIS lands at Gatwick Airport the Doctor is drawn into a web of intrigue and deception. To add to his troubles, Polly mysteriously vanishes. Or does she? The girl at the Chameleon Tours desk looks like Polly, and even sounds like her, but she claims she comes from Zurich. Who is she really? Who is behind these abductions? And for what sinister purpose? Soon the Doctor and Jamie must face a desperate group of faceless aliens - the deadly Chameleons...

A twentieth anniversary special featuring the Doctor in all five of his regenerations.

Why are all five Doctors being removed from their separate time-streams? Who is the enemy they will have to unite against? What will become of the Doctors when the battle is over?

We have travelled a long way with Doctor Who. The Five Doctors gives us the chance to turn the clock back and meet some old friends - and some old enemies.

CREEPY. That's what Ace thinks of clowns. But the Doctor insists on entering the talent contest at the Psychic Circus, the self-proclaimed Greatest Show in the Galaxy, on the planet Segonax. What has reduced Segonax to an arid wasteland? Why have the happy-go-lucky circus folk stayed here so long? And why are they no longer happy? Above all, what is the dreadful truth about the "talent contests" run by the sinister Ringmaster and his robot clowns? The Doctor and Ace need all their death-defying skills in the big top to uncover a brooding, ancient evil that has broken the spirit of the Circus and demanded the sacrifice of so many lives.

Back in the gun-totin', hard-hittin', fast-shootin' days of the Old Wild West, when outlaws ruled the land and the good guys stayed off the streets, a troupe of travelling players - Miss Dodo Dupont, Steven Regret and the mysterious Doctor Caligari - moseyed into the town of Tombstone one October afternoon.

Their transportation was a mite peculiar though. After all, a police box materialising out of thin air sure ain't the usual way to enter a sedate town like Tombstone...

And when the Doctor and his partners meet up with Wyatt Earp and the notorious Clanton brothers, they soon find out that the scene is all set for high noon at the O.K. Corral...

I would also like to take this opportunity to squash the persistent rumours about mysterious "disappearances" and emphasize that rural and urban areas are now enjoying a life of harmony and peace. I'm sure you're glad to hear this. And I'm happy you're glad. Helen A, ruler of colony Terra Alpha, is determined that happiness will prevail. And if any killjoys insist on being miserable, the fun guns of the Happiness Patrol will remove them; or they will vanish into the Kandy Kitchen, where the Kandy Man will deal with them. When the Doctor and Ace spend a night in the dark streets of Terra Alpha they have to keep a smile on their faces - or else! - while making contact with the native Pipe People and trying to convince the colonists that they can have too much of a good thing - even sweets and happiness.

History books don't always tell the whole story. Certainly there us no record of an episode that occurred when the Scots, led by Bonnie Prince Charlie, were defeated by the English at the Battle of Culloden in 1746...

And the presence at the time of a blue police box on the Scottish moors seems to have escaped the notice of most eye-witnesses...

THE HIGHLANDERS sets the record straight. And while the incidents described may not be of great interest to historians, for Jamie McCrimmon they mark the beginning of a series of extraordinary adventures.

Materialising in outer space, the TARDIS is attacked by a missile fired from the dark side of the moon. Back on Earth, the newly-formed United Nations Intelligence Taskforce, led by Brigadier Lethbridge-Stewart, is disturbed by a series of UFO sightings over Southern England. Meanwhile, a large consignment of mysterious crates is delivered to the headquarters of International Electromatix, the largest computer and electronics firm in the world. Three seemingly unconnected events - but in reality the preparations for a massive Cyberman invasion of Earth with one aim - the total annihilation of the human race.

It is 4 March, 1215, and the TARDIS materialises in England during a jousting match held in the presence of King John. But it soon becomes apparent to the Doctor that something is very seriously wrong. Why does John express no fear or surprise at the time-travellers' sudden appearance, and indeed welcome them as the King's Demons? And what is the true identity of Sir Gilles, the King's Champion? Very soon the Doctor finds himself involved in a fiendish plan to alter the course of world history by one of his oldest and deadliest enemies.

Many thousands of years ago strange crystalline creatures came down from the stars and settled on the planet of the Gonds. Over the years they educated the Gonds through teaching machines in the great Hall of Learning. In return, the Gonds periodically selected their two most brilliant scholars to become the 'companions' of these mysterious beings. But when the Doctor, Jamie and Zoe arrive on the planet, they soon discover the true evil purpose of the aliens and learn what it really means to be companions of the Krotons...

In the far future a group of humans is living an idyllic existence on a distant planet. Their colony is run like a gigantic holiday camp and nothing seems to trouble their carefree existence. When one of them claims that the colony is being invaded by hideous monsters, no one takes him seriously. But the Doctor's suspicions are immediately aroused. What is the terrible menace that lurks at the heart of this apparent paradise? Why are the colonists unaware of the danger that lies before their very eyes? And what is the Macra Terror?

En route to Kew Gardens, the Doctor and Peri are more than a little surprised when they land in the middle of a slag heap in England at the time of the Luddite uprisings.

Unknown to the Doctor, his TARDIS has been dragged off course by the Master who plans to destroy his arch enemy once and for all, and pervert the course of history.

But also present is the Rani, another exile from Gallifrey, who is conducting her own evil experiments on the humans of the nineteenth century. Soon the Doctor discovers that the female of the species is far, far deadlier than the male...

The TARDIS lands in Paris on 19 August 1572. Driven by scientific curiosity, the Doctor leaves Steven to meet and exchange views with the apothecary, Charles Preslin. Before he disappears, he warns Steven to stay out of 'mischief, religion and politics.' But in sixteenth-century Paris it is impossible to remain a mere observer, and Steven soon finds himself involved with a group of Huguenots. The Protestant minority of France is being threatened by the Catholic hierarchy, and danger stalks the Paris streets. As Steven tries to find his way back to the TARDIS he discovers that one of the main persecutors of the Huguenots appears to be - the Doctor.

Eminent scientist Emil Keller has developed a revolutionary new process for the treatment of hardened criminals. His invention, the Keller Machine, is being heralded as a major scientific breakthrough.

But Professor Keller is in truth the Master and the Keller Machine is much more than a mere machine. Soon the Doctor is involved in a bitter struggle with his deadliest enemy, an alien mind parasite, and a diabolical scheme to plunge the world into a Third World War...

To escape a catastrophic volcanic eruption the Doctor takes the TARDIS out of space and time - and into a void he can only describe as 'nowhere'. But the crisis is far from over and when the time-machine's circuits overload, the TARDIS explodes. The Doctor, Jamie and Zoe come to in a dark unearthly forest. There they encounter a host of characters who seem somehow familiar: a beautiful princess with long flaxen hair, a sea traveller dressed in eighteenth-century clothes, and a white rabbit frantically consulting his pocket watch... What is happening to the three time-travellers? What strange power guides their actions? In the Land of Fiction who can really tell?

The Daleks' Masterplan is well under way. With the Time Destroyer, the most deadly machine ever devised, they will conquer the Universe. Only one person stands in their way - the Doctor. For he has stolen the precious Taranium core which is vital to activate the machine. Travelling through Time and Space, the Doctor and his companions are forever on the move in case the Daleks track them down. But after several months, to their horror, the TARDIS indicates that they are being followed...

The TARDIS has been taken out of time and the Doctor has been brought before a court of his fellow Time Lords. There the sinister Valeyard accuses the Doctor of breaking Gallifrey's most important law and interfering in the affairs of other planets. If the Valeyard can prove him guilty, the Doctor must sacrifice his remaining regenerations. To prove his case the Valeyard focuses on an adventure set in the Doctor's past. It is an adventure set on the planet Ravolox, a seemingly primitive world but one which the Doctor and Peri find strangely familiar...

Long, long ago on the great plains of Asia Minor, two mighty armies faced each other in mortal combat. The armies were the Greeks and the Trojans and the prize they were fighting for was Helen, the most beautiful woman in the world. To the Greeks it seemed that the city of Troy was impregnable and only a miracle could bring them success. And then help comes to them in a most unexpected way as a strange blue box materialises close to their camp, bringing with it the Doctor, Steven and Vicki, who soon find themselves caught up in the irreversible tide of history and legend...

'Apparently the thigh bone had been bitten clean through - with one snap of the teeth.' 'There isn't a creature on Earth capable of doing that!' After a skirmish with an alien warrior in the Middle Ages, Sarah Jane Smith's life as a journalist in Croydon seems rather tame. She decides to track down the enigmatic character who took her back in time; with the Doctor, a good story is never far away. Her intuition pays off. The Doctor and UNIT are called to investigate a grisly murder at Space World, a futuristic new theme park. Tagging along, Sarah and her new colleague Jeremy soon find themselves facing huge crab-like creatures, mind-controlling devices and vicious flesh-eating beetles. And those are just the attractions...

This is an adaptation by Barry Letts of his own radio play, in which Jon Pertwee, Elisabeth Sladen and Nicholas Courtney reprised their roles as the Doctor, Sarah, and Brigadier Lethbridge-Stewart. Barry Letts is the writer of several of the scripts for the TV series, and was producer of the show from 1970 to 1974.

An invasion of meteorites and an environmental crisis! A scientific expedition has disappeared from the bed of the Thames Estuary, where a giant meteorite had landed years previously. Having landed the TARDIS in the same vicinity, the Doctor and Sarah Jane are attacked at night by a vast, roaring creature. Something reminds the Doctor of his encounter with the marine denizens of the planet Pesca, but before long his worst fears are confirmed: strange meteorites are landing all over the world, and the Pescaton invasion has begun. The Pescatons, starring Tom Baker as the Doctor and Elisabeth Sladen as Sarah Jane Smith, was released as an LP record in 1976, and re-released in 1985.

Victor Pemberton, who wrote the original script for the LP, has been variously scriptwriter, script editor and novelizer of several Doctor Who television stories.

The stranger drew himself up to his full height. 'I am the Doctor,' he announced. Disoriented after his regeneration, the Doctor takes the TARDIS to the Earth Colony Vulcan. Ben and Polly are disturbed - the Doctor isn't the man he used to be. The Doctor too is worried. The colonists have found the remains of two Daleks - which they plan to revive. Once revived, the Daleks claim that they are content to serve humanity. Can it really be true? Or do they have their own, more sinister plans? This is a brand-new novelization of a classic Dalek story, which is also the first story to feature Patrick Troughton as the Doctor. It has been unavailable since its broadcast in 1966.

Autumn 1963: a time machine disguised as a battered blue police telephone box made its first appearance on Britain's television screens.  A quarter of a century, seven Doctors, and more than a hundred and fifty stories later, Doctor Who is still going strong.

The Doctor Who Programme Guide is the complete guide to every Doctor Who story shown on television.  The stories are listed in order of broadcasting; each entry includes the storyline, the full cast list, and the names of the producer, script editor, writer and director.

This new edition is updated and revised throughout, with a new forward by John Nathan-Turner, the man who has produced Doctor Who during the 1980's.

Essential reading for every fan of Doctor Who.

It is 1794 and the TARDIS materialises some distance away from Paris during the French Revolution - the infamous Reign of Terror. Soon the TARDIS crew find themselves caught up in the tangled web of historical events. Imprisoned in a dank dungeon, Ian is entrusted with delivering a message to master-spy James Stirling. Who is James Stirling? What world-shattering events are being discussed in a deserted inn off the Calais road? And can the Doctor and his friends escape a violent and bloody death at the dreaded guillotine?

From his one previous visit the Doctor remembers the inhabitants of the planet Dido as a gentle, peace-loving people. But when he returns, things have changed dramatically. It seems that the Didoi have brutally massacred the crew of the crashed spaceliner Astra. Even now they are threatening the lives of the sole survivors, Bennett and the orphan girl Vicki. Why have the Didoi apparently turned against their peaceful natures? Can Bennett and Vicki survive until the rescue ship from Earth arrives? And who is the mysterious Koquillion?

The TARDIS crew members have taken a break from their adventures and are enjoying a well-deserved rest in a luxury villa on the outskirts of Imperial Rome. But in the gory grandeur that is Rome, things don't stay quiet for long. If the time-travellers can save themselves from being sold as slaves, assassinated by classical hit-men, poisoned by the evil Locusta, thrown to the lions, maimed in the arena and drowned in a shipwreck, they still have to face the diabolical might of the mad Emperor Nero. As if that isn't enough, they also discover that, although Rome wasn't built in a day, it was burnt down in considerably less time...

Landing on a distant planet, the Doctor confidently announces to his companions that the TARDIS has brought them to an age of great advancement, peace and prosperity.

The Doctor's calculations seem to be confirmed when the travellers are greeted by Jano and the Elders who take them on a tour of their city - a haven of beauty, harmony and friendship, set in a wilderness inhabited by tribes of savages.

But the security of the city is founded on one deadly and appalling secret. Soon the Doctor and his friends discover that it is not only outside the city walls that savages dwell...

Returning to Earth in the 21st century, the Doctor, Jamie and Zoe immediately find themselves caught in the midst of a crisis. T-Mat - a form of instantaneous transportation essential to the smooth running of life on Earth - is going disastrously wrong. The Doctor discovers that the T-Mat Base on the Moon has been taken over by a group of Ice Warriors, led by the villainous Slaar. Their home a desolate and dying planet, the Martian invaders see Earth as a world ripe for conquest. But before they can colonise Earth they must dramatically alter its atmosphere. And so they unleash the Seeds of Death...

The TARDIS materialises on board a dark and silent spaceship. As the Doctor, Susan, Ian and Barbara penetrate the craft's eerie gloom they come across what appear to be the bodies of two dead astronauts. But the astronauts are far from dead, and are living in mortal fear of the Sensorites, a race of telepathic creatures from the Sense-Sphere. When the lock of the TARDIS is stolen the Doctor is forced into an uneasy alliance with the aliens. And when he arrives on the Sensorites' planet he discovers that it is not only the Humans who have cause to be afraid...

A 17th century Cornish town - villainous pirates roam the seas searching for treasure while the townspeople have turned to smuggling, wheeling and dealing in contraband. Into this wild and remote place the TARDIS materializes and the Doctor and his companions find themselves caught up in the dubious activities of the locals. When the Doctor is unwittingly given a clue to the whereabouts of the treasure the pirates are determined to extract the information - whatever the cost...

The TARDIS materialises on what, at first sight, appears to be a dry and lifeless planet, serving only as a graveyard for spaceships. Then the TARDIS crew discovers a magnificent museum housing relics from every corner of the galaxy. These have been assembled by the Moroks, a race of cruel conquerors who have invaded the planet Xeros and enslaved its inhabitants. Upon further exploration the Doctor, Ian, Barbara and Vicki seem to stumble upon the impossible. For suddenly facing them in an exhibit case they find - themselves.

The charges detonate in a series of silent explosions, and space beacon Alpha One disintegrates into lumps of metal. The space pirates have discovered a new source of precious argonite... General Hermack of the Space Corps diverts his V-ship to investigate - and arrives in the Pliny system in time to witness the destruction of another beacon. Determined to trap the pirates, he leaves a squad of guards on beacon Alpha Four - and shortly afterwards, in the beacon's computer bay, the incongruous shape of a blue police telephone box materializes. Suspected by the Space Corps of being pirates, and then pursued as spies by the pirates themselves, the Doctor, Zoe and Jamie risk asphyxiation in the vacuum of space, execution and explosion in their attempts to unmask the mastermind behind the thefts of argonite.

This companion volume to THE PROGRAMME GUIDE contains everything there is to know about Doctor Who and the planet Earth.

The information is divided into three main sections. The first contains a Who's Who of the actors, technicians and writers connected with the Doctor Who television stories. The second contains brief details of all the Doctor Who adventures other than those shown on television - the stories from the stage plays, the radio programmes, and the comic strips. The third is a chronology of Earth history as revealed in the Doctor Who television stories.

THE TERRESTRIAL INDEX is packed with information for Doctor Who fans, and is an indispensable companion to THE PROGRAMME GUIDE.

The third volume of Jean-Marc Lofficier's Doctor Who reference trilogy will be entitled THE UNIVERSAL DATABANK.

Jo glanced up at the Doctor. 'Things must be pretty serious them.' 'They are, Jo. Very serious indeed. The whole of the universe is in danger!'

The most amazing DOCTOR WHO adventure, in which Doctors One, Two and Three cross time and space and come together to fight a ruthlessly dangerous enemy - OMEGA. Once a Time Lord himself, now exiled to a black hole in space, Omega is seeking a bitter and deadly revenge against the whole Universe...

When the TARDIS materialises on an apparently deserted Northumbrian beach, Steven disputes the Doctor's claim that they have travelled back to the eleventh century. The discovery of a modern wristwatch in a nearby forest merely reinforces his opinion. But it is 1066, the most important date in English history, and the Doctor's arrival has not gone unnoticed. Observing the appearance of the TARDIS is a mysterious monk who recognises the time-machine for what it is. He also knows that the Doctor poses a serious threat to his master plan - a plan which, if successful, could alter the future of the entire world...

Outside the bounds of this world lives Kronos, the Chronivore - a mysterious creature that feeds on time itself.

Posing as a Cambridge professor the Master intends to use Kronos in his evil quest for power.

To stop him, the Doctor and Jo must journey back in time to Ancient Atlantis and to a terrifying confrontation within the Time Vortex itself.

But can even the Doctor save himself from the awesome might of the Time Monster?