Doctor Who: The Catalyst

There's a secret locked up in UNIT's Vault 75-73/Whitehall. Dr Elizabeth Shaw is the only one left who knows what that secret is. Returning to UNIT for the first time in decades, she slowly unravels the past. The vault contains the remains of a spaceship that crashed in the Pennines in the seventies. For the young Liz Shaw, the priority is to ensure the thing's safe. But the D...

Jamie McCrimmon and his new friend the Sixth Doctor are lost on the moors of Scotland, where the legendary Kelpie roam... They are offered shelter by the Reverend Merodach, the minister of the parish of Lammermoor, and are welcomed to his castle. But strange forces are at work within its walls, and Merodach is not what he appears. Can the Doctor and Jamie prevent their powerful enemy from ta...

What if there were a game you didn’t know you were playing? Where you didn’t know the aim and you hadn’t seen the rules?” Charlotte Pollard arrives in a toyshop, but she doesn’t know where she is – or even who she is. The mysterious owner wants to play games. He’s the Celestial Toymaker, and he has already defeated the Doctor, whose essence is hidden inside a ventriloquist’s doll. The Doctor...

Leela, in her last moments of life, recalls a long-forgotten memory: a time in the TARDIS. The Doctor is worried that K9's increasingly bizarre behaviour might become dangerous. He decides to make a new model, little knowing that the fate of all three time travellers has long since been decided. As Leela recalls the chilling connection between K9's ‘illness’, the Z-nai and the haunted sea fort ...

“Wanted dead or alive for the murder of… William Donovan!” Problems beset the Doctor and Evelyn Smythe as they travel by train to the Wild West town of Fortune. A young woman is investigating the murder of her father nine years earlier, and a wanted poster indicates that the Doctor is the killer! With the TARDIS lost to them and the law on their tail, can the travellers unravel the mystery –...

A thrilling adventure in Time and Space! The Doctor, Crystal and Jason have survived monsters, Madame Delilah and Mrs T, but then their former enemy Karl calls them back to the Bar Galactica. The mercenary has a cryptic message concerning Ultima Thule, where fabled treasure and a threat to the universe await... The journey requires entering another dimension, where old enemies – and a brand ...

The Doctor and Peri journey to Los Angeles 2009 to do battle with a Piscon. His name is Zarl, and he's a fish of utmost evil. Zarl is going to steal all the water of Earth and sell it to the highest bidder. Or blow up the San Andreas fault. Or the planet. Or something like that. He's a bit vague on that point. Fortunately, to stop him there’s help from an unexpected source: a future versi...

Trapped within E-Space, the Doctor, Romana and Adric are searching for a Charged Vacuum Emboitment - the gateway back to our universe. It's like looking for a needle in a haystack... Then, by pure chance, a brand new CVE rips into being. Its makers are The Farrian, a warlike race who possess the technology to break into E-Space. But they have come to invade and plunder this new territory, ...

Vicki has a tale to tell. But where does it start and when does it end? Ancient Carthage. 1164 BC. Lady Cressida has a secret. She keeps it deep in the cisterns below the Temple of Astarte with only one flame for warmth. And it must never get out. Regency London, 1814 AD. The first Doctor, Steven and Vicki go to the fair and meet the fiery Dragon, the novelist Miss Austen and the deadli...

A new adventure with the First Doctor as told by his grand-daughter, Susan. “It was a terrible sound, like someone had just stabbed the Universe and it was crying out in pain” The distant future. The TARDIS, with the Doctor, Susan, Ian and Barbara aboard, is drawn out of the Vortex and lands aboard the Earth Benchmarking Vessel Nevermore, where Captain Rostrum is navigating by punching holes...