The Doctor is enjoying the sun on a holiday island, until things get hotter than he bargained for. The young American, Perpugilliam Brown, brings to the TARDIS a mysterious object that her archaeologist step-father has found in a sunken wreck. When the Doctor’s robot friend Kamelion reacts to the object unexpectedly, it has bewildering consequences for the TARDIS crew.

When the Doctor and Ruby arrive on Cavia, they meet a gentle local who is certain that she has been taken for study by creatures from the stars. The Doctor is concerned to find mysterious meteors appearing in the sky, while strange robotic creatures crowd the forests, watching everything and waiting for… what?

Fifteen missing people. A light that hungers. A trap outside reality. A trip to 1950s Miami takes a dangerous turn, leaving the Doctor and Belinda at the mercy of Mr. Ring-a-Ding. A cartoon come to life who wants something that only the Doctor can give him. Can Belinda save the Doctor? Or will they be trapped by a trick of the light?

A terror from the past is rising from the darkness five miles deep. Joining a military rescue mission to an isolated mining colony, the Doctor and Belinda find a single survivor of a violent catastrophe. What killed the colonists? Why is every mirror in the base smashed? The chilling truth spells horror and death…

What's gotten into the TARDIS? Enlisting UNIT in their search for an enigmatic woman who appears all throughout time and space, the Doctor and Ruby uncover deeper mysteries. What is the secret of Susan Triad? What happened on the night that Ruby was born? The answers lead the Doctor and Ruby to a horrifying confrontation with the greatest evil of all. Russell T Davies’ epic two-part finale of Ncuti Gatwa’s first season as the Fifteenth Doctor is novelised by series script editor Scott Handcock, reinstating material from earlier drafts.

'Farewell, Great Macedon': The TARDIS materialises in the Hanging Gardens of Babylon, one of the Seven Ancient Wonders of the World, in the year 323 BC. The Doctor, Ian, Barbara and Susan meet Alexander the Great - but their excitement is tempered by the realization that these are the final days of Alexander's life. As the travellers become embroiled in the tragic events, the inevitability of history unfolds around them. But can they - and should they - change it?

For years, 20 million shape-changing Zygons have lived among us in secret. They wear human form, hiding in plain sight. Now a fanatical Zygon splinter group seek to expose their own kind and provoke a conflict that will force both sides to the brink of Armageddon to ensure their own survival. It took three Doctors to broker a fragile peace between Zygons and Humans. Now the 12th must face the fallout alone. With his allies compromised and his companion believed dead, can he stop the world from plunging into war?

Jemma Redgrave, Clare Higgins, Nicola Bryant and Dan Starkey are among the readers of this exclusive collection of nine original audio adventures. Join the Twelfth Doctor, as played on TV by Peter Capaldi, as he meets friends and enemies new and old on these journeys in time and space.

The Doctor and Sarah arrive safely back on Earth—or do they? Why does the mysterious solder march straight over a cliff, and then reappear unharmed? Why are they attacked by sinister mechanics with built-in guns for hands? Why is a picturesque country village at first deserted, then filled with mindless zombies? And why are the Doctor and Sarah's best friends trying to kill them? Will they be in time to defeat the deadly Kraals and their terrifying android invasion of Earth?

An unabridged reading of this classic novelisation of a 1968 TV adventure featuring the Second Doctor, as played on screen by Patrick Troughton. For 40 years the Yeti had been quiet, a collector's item in a museum. Then, without warning, it awoke and savagely murdered. At about the same time, patches of mist began to appear in Central London. People who lingered in the mist were found dead, their faces smothered in cobwebs. The cobweb seeped down, penetrating the Underground System.

In The Dalek Generation, by Nicholas Briggs, the Doctor is determined to find out the truth about Sunlight 349, one of the apparently benevolent Dalek Foundation worlds. In Shroud of Sorrow, by Tommy Donbavand, it’s the day after John F Kennedy’s assassination, and the Doctor and Clara discover that the faces of the dead are everywhere.

Some art can be deadly . . . Young Frida Kahlo is angry. Injured in a terrible accident, she lives with constant pain and worries that her dreams are unreachable. But when the TARDIS lands in Mexico City – drawn by a strange disturbance in its energy fields – Frida’s life is turned upside down. Aliens have arrived, taking over the bodies of children and killing anyone who gets in their way.

In the title adventure, The Cloud Exiles ensnare the First Doctor and hope to steal his body for their own purposes, unless he can persuade them otherwise. Maureen O'Brien, Geoffrey Beevers, Katy Manning, Matthew Waterhouse, Janet Fielding, Toby Longworth and Tim Treloar read these energetic stories first published in book form between 1966 and 1985.

In Marco Polo, by John Lucarotti, the TARDIS breaks down in Central Asia in the year 1289, causing the travellers to meet an intrepid Venetian explorer. In The War Machines, by Ian Stuart Black, the Doctor senses a powerful and sinister force around London's newly built Post Office Tower. In The Faceless Ones, by Terrance Dicks, the Doctor and his friends are drawn into a web of intrigue and deception at Gatwick Airport. In The Ambassadors of Death, by Terrance Dicks, the Doctor and Liz investigate the disappearance of three astronauts after their space capsule returns to Earth empty.

The TARDIS arrives on the planet Manussa, about to commemorate its ancient banishment of the evil entity known as the Mara. Unbeknownst to the Manussans, the Doctor's companion, Tegan, has become an unsuspecting medium for the Mara. Now she has helped it to return home. The Doctor realises that this could mark the spectacular revival of the Mara's reign of terror - but it seems that no-one will heed his warning.