The Doctor's Companion: A person who explores time and space with the Doctor, fights enemies with the Doctor, and often has to save the Doctor's life. If it wasn't for the companions, the Doctor probably wouldn't have made it out of so many scrapes. To celebrate the formidable women who have travelled in the TARDIS, dive into four fantastic new adventures with the Doctor, starring Rose, Sarah-Jane, Clara and Bill. Written by Jenny Colgan, Jacqueline Rayner, Dorothy Koomson and Susan Calman, these stories are the perfect way to celebrate the Doctor's fantastic female heroines, for fans of all ages.

Know your frenemy. ‘I’ve had adventures too. My whole life doesn’t revolve around you, you know.’ When she's not busy amassing armies of Cybermen, or manipulating the Doctor and his companions, Missy has plenty of time to kill (literally). In this all new collection of stories about the renegade Time Lord we all love to hate, you'll discover just some of the mad and malevolent activities Missy gets up to while she isn't distracted by the Doctor. So please try to keep up.

Even a Time Lord can’t change the past. A wasteland. A dead world... No, there is a biodome, rising from the ash. Here, life teems and flourishes, with strange and lush plants, and many-winged insects with bright carapaces – and one solitary sentient creature, who spends its days watering the plants, talking to the insects, and tending this lonely garden. This is Inyit, the Last of the Kotturuh. In All Flesh is Grass we are transported back to The Dark Times. The Tenth Doctor has sworn to stop the Kotturuh, ending Death and bringing Life to the universe. But his plan is unravelling – instead of bringing Life, nothing has changed and all around him people are dying. Death is everywhere. Now he must confront his former selves – one in league with their greatest nemesis and the other manning a ship of the undead...

Embark on a strange and enchanting adventure with old foes and monsters in this glorious crossover of Doctor Who and The Wonderful Wizard of Oz. When a sudden tornado engulfs the TARDIS, the Thirteenth Doctor and her fam find themselves transported to the magical land of Oz. With a damaged TARDIS and an unexpected stowaway from the 1930s, their only hope of getting home is to follow the yellow brick road. But when an army of scarecrows ambushes them, they quickly realise that everything is not as it should be, and they're thrown into a fight for survival against a mysterious enemy. As each of her companions becomes a shadow of their former selves, only the Doctor is left standing. Desperate to save her friends, she must embark on a perilous journey to seek help from the mysterious Wizard of Oz - and stop whatever forces are at work before she and her friends are trapped in the fictional world forever.

A new version of this much-loved anthology, with a brand-new story featuring the brand-new Thirteenth Doctor from literary sensation Naomi Alderman! Twelve wonderful tales of adventure, science, magic, monsters and time travel - featuring all twelve Doctors - are waiting for you in this very special Doctor Who book. And now they're joined by a very exciting, and very exclusive, new tale - written by Naomi Alderman, author of The Power - that will star the Thirteenth Doctor, as she battles to save the universe with her three close and trusted friends. Other authors featured are: Eoin Colfer, Michael Scott, Marcus Sedgwick, Philip Reeve, Patrick Ness, Richelle Mead, Malorie Blackman, Alex Scarrow, Charlie Higson, Derek Landy, Neil Gaiman, and Holly Black.

In 1920s London the Doctor and Rose find themselves caught up in the hunt for a mysterious murderer. But not everyone or everything is what they seem. Secrets lie behind locked doors and inhuman killers roam the streets. Who is the Painted Lady and why is she so interested in the Doctor? How can a cat return from the dead? Can anyone be trusted to tell or even to know the truth? With the faceless killers closing in, the Doctor and Rose must solve the mystery of the Clockwise Man before London itself is destroyed... Featuring the Doctor and Rose as played by Christopher Eccleston and Billie Piper in the hit series from BBC Television

Past or future, which path do you choose? Past, present and future collide as the Thirteenth Doctor meets classic Doctor Who companion Ace – in the first epic novel from the woman who played her, Sophie Aldred. Once, a girl called Ace travelled the universe with the Doctor – until, in the wake of a terrible tragedy they parted company. Decades later, she is known as Dorothy McShane, the reclusive millionaire philanthropist who heads global organisation A Charitable Earth. And Dorothy is haunted by terrible nightmares, vivid dreams that begin just as scores of young runaways are vanishing from the dark alleyways of London. Could the disappearances be linked to sightings of sinister creatures lurking in the city shadows? Why has an alien satellite entered a secret orbit around the Moon? Investigating the satellite with Ryan, Graham and Yaz, the Doctor is thrown together with Ace once more. Together they must unravel a malevolent plot that will cost thousands of lives. But can the Doctor atone for her past incarnation’s behaviour – and how much must Ace sacrifice to win victory not only for herself, but for the Earth?

Rose and the Doctor return to present-day Earth, and become intrigued by the latest craze – the video game, Death to Mantodeans. Is it as harmless as it seems? And why are so many local people going on holiday and never returning? Meanwhile, on another world, an alien war is raging. The Quevvils need to find a new means of attacking the ruthless Mantodeans. Searching the galaxy for cunning, warlike but gullible allies, they find the ideal soldiers on Earth. Will Rose be able to save her family and friends from the alien threat? And can the Doctor play the game to the end and win? Featuring the Ninth Doctor and Rose as played by Christopher Eccleston and Billie Piper in the hit science fiction series from BBC Television

“A mosaic mystery told in vignettes, cliffhangers, curious asides, and some surreal plot twists as Raffel investigates the secrets of the man who changed infant care in America.”—NPR, 2018's Great Reads What kind of doctor puts his patients on display? This is the spellbinding tale of a mysterious Coney Island doctor who revolutionized neonatal care more than one hundred years ago and saved some seven thousand babies. Dr. Martin Couney's story is a kaleidoscopic ride through the intersection of ebullient entrepreneurship, enlightened pediatric care, and the wild culture of world's fairs at the beginning of the American Century. As Dawn Raffel recounts, Dr. Couney used incubators and careful nursing to keep previously doomed infants alive, while displaying these babies alongside sword swallowers, bearded ladies, and burlesque shows at Coney Island, Atlantic City, and venues across the nation. How this turn-of-the-twentieth-century émigré became the savior to families with premature infants—known then as “weaklings”—as he ignored the scorn of the medical establishment and fought the rising popularity of eugenics is one of the most astounding stories of modern medicine. Dr. Couney, for all his entrepreneurial gusto, is a surprisingly appealing character, someone who genuinely cared for the well-being of his tiny patients. But he had something to hide... Drawing on historical documents, original reportage, and interviews with surviving patients, Dawn Raffel tells the marvelously eccentric story of Couney's mysterious carnival career, his larger-than-life personality, and his unprecedented success as the savior of the fragile wonders that are tiny, tiny babies. A New York Times Book Review New & Noteworthy Title A Real Simple Best Book of 2018 Christopher Award-winner