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.

Everything you think you know...is a lie. The Doctor and the Master; their conflict of light and dark has spanned many times and faces across the universe. This collection - of five short stories and a novella - explores the depths of darkness in the Master’s hearts; the arch-schemer’s secrets and sinister ambitions revealed through brand new adventures and encounters. Join six incarnations of evil for undreamed of adventures: a quest to free alien warlords... a dangerous mission to save a vital ally... a meeting with Bram Stoker... a shattering of lives on a distant world... a trial of wits to gain untold power... and drop in on the Master’s latest incarnation during his 77 years of imprisonment on Earth.

Missy and the Master have travelled through their past to discover the location of the key which unlocks the vault containing the Key to Time. In the Third Doctor’s lab at UNIT HQ, Missy has finally found what she was looking for. But the Master has also found what he was looking for… revenge!

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.

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.

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?