Chance. Misfortune. Coincidence. These are the weapons of choice for the Doctor’s latest enemies. And those enemies are very, very hungry. For Ruby Sunday, this Christmas Eve is a birthday she’ll never forget. It’s the day she joins the Doctor on board a Goblin ship. The day she learns of dangers from beyond the universe. The day her life really begins...or, perhaps, the day it ends.

Freema Agyeman, Reggie Yates, Adjoah Andoh and Will Thorp are the readers of these eight original novels featuring the 10th Doctor and Martha, as played on TV by David Tennant and Freema Agyeman. The titles are 'Sting of the Zygons' by Stephen Cole; 'The Last Dodo' by Jacqueline Rayner; 'Wooden Heart' by Martin Day; 'Forever Autumn' by Mark Morris; 'Wetworld' by Mark Michalowski; 'Sick Building' by Paul Magrs; 'The Pirate Loop' by Simon Guerrier; and 'Peacemaker' by James Swallow.

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?

On the serene planet Deva Loka, an expeditionary force from Earth is dangerously out of control. It's not only the peaceful race of the Kinda who are at risk. A gentle stroll in the lush jungle leads the Doctor and Adric to an unexpected confrontation - and puts them at the mercy of a maniac. But it is Tegan, lulled to sleep by mysterious wind-chimes, who comes closest to a danger than threatens not only her sanity but the existence of the whole planet.

Arthur Darvill, Olivia Colman, James Albrecht and Nicholas Briggs read these four original stories featuring the Eleventh Doctor.

In The King's Dragon, the inhabitants of the city-state of Geath appear to be happy and rich; yet strange creatures are stirring. In The Glamour Chase, an ancient spaceship is discovered on Earth in 1936, and the Doctor finds that suddenly no-one is quite what they seem. In The Dead of Winter, a remote clinic in 18th Century Italy sees the arrival of the enigmatic Mrs Pond, with her husband and her physician. In The Way Through the Woods, Rory disappears in an ancient wood, and the Doctor and Amy discover than something ancient that dwells there is now waking up.

It's ten years since Harry Sullivan left UNIT and gave up his travels in the TARDIS with the Doctor and Sarah Jane. Since then he has been engaged in top secret work, developing antidotes to nerve toxins. But when he is transferred to Yarra in the Hebrides to work on weapons research, he has severe misgivings. For one thing, it goes against much of what he believes in. For another, someone is out to kill Harry Sullivan.

In space, something can hear you scream. And that something is coming. On her first adventure in outer space, Ruby learns that the universe is bigger, more colourful, and crazier than she could ever have imagined. She also learns that even the Doctor can feel afraid – and that certain nightmares are all too real…

What links a diamond raid in 20th Century London, a secret base in the heart of the city's sewer system, a cold and desolate planet light years from Earth, and a daring plan to alter the entire course of interplanetary history? The Doctor's old enemy, Lytton, has allied himself with the Cybermen. Their scheme, if successful, could bring the human race to its knees. For the Cybermen have journeyed back in time to prevent the destruction of their home world. And for Mondas to survive, the Earth must die.

For the Tenth Doctor, the festive season always brought adventure. In fact, he's saved Christmas across space and time more times than we ever knew. Join the Doctor (and Donna and Martha and Rose, and other friends old and new) for incredible tales of daring and danger. From Daleks plotting to save humanity to Sycorax working to exploit it...from star-narwhals massing on the Moon to a toy factory in space. Because even in the jolliest of seasons there's a world or two to save.

High on the summit of a bleak Yorkshire moor, the Scar Hill Hotel is used to bad weather. Yet, on a dark afternoon in January, the ferocious snowstorm that engulfs the hotel surprises even its managers, Mike and Jess. Also caught off guard are the handful of paying guests, all now stranded until rescue teams can get through. When Mike doesn't return from a recce, and two new arrivals introduce themselves as the Doctor and Rose, a night of terror begins. Something is out there in the snow, hunting.

What did Osgood do the morning of the Day of the Doctor? What happened to Tegan before Arc of Infinity, and why does it involve strange sentient lights in the Australia outback? What was the Tenth Doctor doing in a hall of mirrors, right before Planet of the Dead? Answers to all these questions lie in an incredible collection of Doctor Who short stories that give a glimpse into the moments just before we saw the Doctor step on screen.

A visit to the Grand Canyon begins with disaster for the Doctor and Peri, when the TARDIS plunges into a ravine. The travellers' only hope is to descend to the valley on foot and then track the course of the Colorado river. Their perilous journey is fraught with danger, even before they encounter a band of 19th Century explorers led by Major John Wesley Powell. Joining the watery expedition, the Doctor and Peri begin to despair of ever seeing the TARDIS again. As food supplies dwindle, so do the group's options. This is a journey which some of them will never return.

The hugely powerful Key to Time has been split into six segments, all of which have been disguised and hidden throughout time and space. Now the even more powerful White Guardian wants the Doctor to find the pieces. With the first segment successfully retrieved, the Doctor, Romana and K9 trace the second segment of the Key to the planet Calufrax. But when they arrive at exactly the right point in space, they find themselves on exactly the wrong planet - Zanak.

The Doctor has a unique bond with their TARDIS. They’ve always loved the ‘old girl’ for the way she’s gone looking for trouble anywhere in the universe. The Doctor says they stole the TARDIS from Gallifrey. The TARDIS disagrees…she stole them. It hasn’t always taken the Doctor where they want to go, but it’s made sure to take them where they needed to be.

Ryland Grace is the sole survivor on a desperate, last-chance mission - and if he fails, humanity and the Earth itself will perish. Except that right now, he doesn't know that. He can't even remember his own name, let alone the nature of his assignment or how to complete it. All he knows is that he's been asleep for a very, very long time. And he's just been awakened to find himself millions of miles from home, with nothing but two corpses for company.

It’s 1984, and life has changed beyond recognition. Airstrip One, formerly known as Great Britain, is a place where Big Brother is always watching, and nobody can hide. Except, perhaps, for Winston Smith. Whilst working at the Ministry of Truth, rewriting history, he secretly dreams of freedom. And in a world where love and sex are forbidden, where it’s hard to distinguish between friend and foe, he meets Julia and O’Brien and vows to rebel.

Six days ago, astronaut Mark Watney became one of the first people to walk on Mars. Now, he's sure he'll be the first person to die there. After a dust storm nearly kills him and forces his crew to evacuate while thinking him dead, Mark finds himself stranded and completely alone with no way to even signal Earth that he’s alive - and even if he could get word out, his supplies would be gone long before a rescue could arrive. But Mark isn't ready to give up yet.

Inheriting your uncle's supervillain business is more complicated than you might think. Particularly when you discover who's running the place. Charlie's life is going nowhere fast. A divorced substitute teacher living with his cat in a house his siblings want to sell, all he wants is to open a pub downtown, if only the bank will approve his loan. Then his long-lost uncle Jake dies and leaves his supervillain business (complete with island volcano lair) to Charlie. But becoming a supervillain isn't all giant laser death rays and lava pits.

Jazz Bashara is a criminal. Well, sort of. Life on Artemis, the first and only city on the moon, is tough if you're not a rich tourist or an eccentric billionaire. So smuggling in the occasional harmless bit of contraband barely counts, right? Not when you've got debts to pay and your job as a porter barely covers the rent. Everything changes when Jazz sees the chance to commit the perfect crime, with a reward too lucrative to turn down.

Chance. Misfortune. Coincidence. These are the weapons of choice for the Doctor’s latest enemies. And those enemies are very, very hungry. For Ruby Sunday, this Christmas Eve is a birthday she’ll never forget. It’s the day she joins the Doctor on board a Goblin ship. The day she learns of dangers from beyond the universe. The day her life really begins...or, perhaps, the day it ends.

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?

The Doctor has a unique bond with their TARDIS. They’ve always loved the ‘old girl’ for the way she’s gone looking for trouble anywhere in the universe. The Doctor says they stole the TARDIS from Gallifrey. The TARDIS disagrees…she stole them. It hasn’t always taken the Doctor where they want to go, but it’s made sure to take them where they needed to be.

When young Mel’s business partner, Sabalom Glitz embarks on yet another “get rich quick” scheme, it marks the start of an epic, death-defying murder-mystery in space. After barely escaping the snares of a murderous galactic cult, Mel searches for fellow survivors in a nearby spaceship graveyard – while Glitz looks to fill his pockets. But the discovery of a spaceship with its crew in suspended animation, and incredible secrets on board, leaves the duo stranded with no way off. Mel revives the crew – and then the murders start.

From the top-security confines of Stormcage to the barbarism of first-century Egypt, River battles to find the Eye of Horus before its powers are used to transform the universe. To succeed, she must team up with a most unlikely ally - her own fictional alter ego, Melody. And together they must solve another mystery: Is fiction changing into fact - or is fact changing into fiction?

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.

A visit to the Grand Canyon begins with disaster for the Doctor and Peri, when the TARDIS plunges into a ravine. The travellers' only hope is to descend to the valley on foot and then track the course of the Colorado river. Their perilous journey is fraught with danger, even before they encounter a band of 19th Century explorers led by Major John Wesley Powell. Joining the watery expedition, the Doctor and Peri begin to despair of ever seeing the TARDIS again. As food supplies dwindle, so do the group's options. This is a journey which some of them will never return.

Arthur Darvill, Olivia Colman, James Albrecht and Nicholas Briggs read these four original stories featuring the Eleventh Doctor.

Join the Eleventh Doctor on journeys in time and space in the stories 'The Runaway Train' by Oli Smith, 'The Ring of Steel' by Stephen Cole, 'The Jade Pyramid' by Martin Day, 'The Hounds of Artemis' by James Goss, 'The Gemini Contagion' by Jason Arnopp, 'Eye of the Jungle' by Darren Jones, 'Blackout' by Oli Smith, 'The Art of Death' by James Goss, 'Darkstar Academy' by Mark Morris, 'Day of the Cockroach' by Steve Lyons and many more.

In his first-ever Doctor Who novel, Tom Baker’s incredible imagination is given free rein. A story so epic it was originally intended for the big screen, Scratchman is a gripping, white-knuckle thriller almost 40 years in the making. The Doctor, Harry and Sarah Jane Smith arrive at a remote Scottish island when their holiday is cut short by the appearance of strange creatures - hideous scarecrows who are preying on the local population. The islanders are living in fear, and the Doctor vows to save them all.