Time in reverse."While investigating a temporal anomaly in Central London, the Doctor and Jo Grant meet Professor Harold Saunders, a man who possesses an unstable alien artefact, and who is seemingly haunted by the ghosts of dolls.Who is the mysterious Mrs Killebrew? Why is a pack of hounds hunting them in reverse? And can Jo pick up any bargains while backwards shopping on Oxford Street?

    are drawn to the scene to investigate. Soon Liz discovers a potential alien invasion that will have far-reaching effects on her life… and the Doctor is unexpectedly reunited with an old enemy…

    But, in an old house in Ely, Sara Kingdom lives on…To the Elders of this ruined world, Sara is a ghost, a phantom that must be excised. She must prove her right to exist, and she does so with stories. Stories of a time when she travelled the universe with an ancient Doctor and his heroic companion Steven inside a magical space/time ship called the TARDIS.And one story in particular could make a difference. The one about their trip to a world covered in water, where a human expedition is being wiped out. It’s a battle to survive, as the travellers face the horrors of the drowned world…

    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 is gone. The TARDIS is lost. But the game is only just beginning...

    but why remember their murder investigation now?

    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 version of Peri. She knows Zarl's dark secret. But should the future Peri be on Earth at all? Something smells fishy – and it's not just Zarl.

    What happened in the year 1688, when the TARDIS landed in London, and the Doctor, Jamie and Zoe were welcomed into the court of King James II.It was the year of the Glorious Revolution. And the birth of a whole new history…

    Henry Gordon Jago: the master of ceremonies at the Alhambra Theatre. These are two very different men from contrasting strata in society who became firm friends and collaborators after their adventure with the Doctor and Leela battling the evil Weng-Chiang.Some years later, Jago and Litefoot have defeated dangerous denizens of the daemonic darkness together. They have stood side by side against threats to the British Empire. But when a body is found on the banks of the River Thames and Litefoot's post mortum reveals that it is actually a highly detailed wooden mannequin, their most dangerous adventure begins.Dr Tulp has masterminded a deadly scheme, Jack Yeovil and his murderous gang plan to live forever, and only Jago and Litefoot can stop them...

    It's what happens when acquisitive minds are left unencumbered by conscience.'The Doctor, Romana and newly elected President Sheridan Moorkurk take on the all-consuming powers of business tycoon Cuthbert and his vast Conglomerate. But the situation goes beyond a struggle for political power. Cuthbert is intent on revenge on creatures he feels have attacked his interests. But when his revenge looks like leading to inter-species war, the Doctor knows the stakes couldn't be higher.The Laan are on the move. Is it too late to prevent the destruction of all life on Earth?

    But the TARDIS lands instead in a quiet English village, where they meet the enigmatic collector Harcourt and his family.When people start to die, reality doesn’t appear quite what it was. There’s something sinister going on within the walls of Harcourt’s manor, and the stakes are higher than they can imagine.The Doctor is about to discover that a little knowledge can be a dangerous thing.

    Called to help when a friend falls ill, how can Lethbridge-Stewart fight an enemy that can breach every defence?

    But then a dame walks into his office and into his life. A dame who is drop dead gorgeous and drop dead deadly, offering him a case he just can't refuse. Well, he could refuse it. If he really wanted to. But he has to pay the rent. When their paths cross, Frobisher finds himself involved in a web of mayhem and intrigue. A web of gangland killings, corrupt cops, sentient bloodstains, and very rude hotel receptionists. A web of murder and deceit, treachery and fisticuffs. That sort of web. You know. The sticky kind.

    Her Mam running a still-frozen turkey under the hot tap at ten. Great-Grandma Miller half-cut on cooking sherry by eleven. Her Dad and her uncle arguing hammer and tongs about who was the best James Bond all through dinner. And in the afternoon, Aunty Pat, haring up to the house on the back of a moped weighed down with ridiculous presents.Christmas 2009 didn't turn out like that.Christmas 2009, the Doctor turned up...

    This stately home in the depths of Devon has been the site of many an apparition. And now people are turning up dead. The ghosts are wild in the forest. But the Doctor doesn’t believe in ghosts.The TARDIS follows a twist in the vortex to the village of Staffham in 1977 and discovers something is very wrong with time. But spectral highwaymen and cavaliers are the least of the Doctor’s worries.For the Grange is owned by the sinister Jalnik, and Jalnik has a scheme two thousand years in the making. Only the Doctor and Leela stand between him and the destruction of history itself. It’s the biggest adventure of their lives – but do they have the time?The Valley of DeathA century after his Great-Grandfather Cornelius vanished in the Amazon rainforest, Edward Perkins is journeying to the depths of the jungle to find out what became of his ancestor’s lost expedition. Intrigued by what appears to be a description of a crashed spacecraft in the diaries of that first voyage, the Doctor and Leela join him on his quest. But when their plane runs into trouble and ends up crash landing, everyone gets more than they bargained for.The jungle is filled with giant creatures and angry tribesmen, all ready to attack. But in the famed lost city of the Maygor tribe, something far, far worse is lurking. Something with an offer to make to mankind. Who are the Lurons and can they be trusted? Will the Doctor defeat the plans of the malevolent Godrin or will he become just another victim of the legendary Valley of Death?

    But the TARDIS is lost to them — along with both Susan and Barbara — and Ian makes an enemy of the ship's chief scientist Joseph Banks.Why is Banks acting strangely? Could it be that the travellers are not the only visitors from the stars...