Thirteen doctors, 13 stories

Twelve wonderful tales of adventure, science, magic, monsters and time travel - featuring all twelve Doctors - are waiting for you in this 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.