Don’t dig too deep. You never know what you’ll find beneath the surface.
Deep below the surface of the planet Adamantine lies a crystalline wonder world of lava seas and volcanic islands, home to living rock-people.
But when the Doctor and her friends arrive on Adamantine they find it under threat. The seas are shrinking, the magma is cooling, and mysterious, fatal seething pools are spreading fast.
Something has come to Adamantine – but what does it want? Fearing an invasion is underway, the Doctor must lead an expedition to the surface of the world to save its molten heart...
Featuring the Thirteenth Doctor, Yasmin, Ryan and Graham, as played by Jodie Whittaker, Mandip Gill, Tosin Cole and Bradley Walsh.
Details updated April 17, 2022
Una McCormack is a New York Times bestselling author. She has written two Doctor Who novels featuring the Eleventh Doctor, Amy and Rory: The King's Dragon and The Way through the Woods, as well as several audio dramas for Big Finish. She lives in Cambridge with her partner, Matthew, and their daughter, Verity.
Doctor Who :: Series
Series contains 16 total works.
Doctor Who books have been published from the mid-sixties through to the present day. From 1965 to 1991 the books published were primarily novelised adaptations of broadcast episodes; beginning in 1991 an extensive line of original fiction was launched, the Virgin New Adventures and Virgin Missing Adventures. Since the relaunch of the programme in 2005, a new range of novels have been published by BBC Books, featuring the adventures of the Ninth, Tenth and 11th Doctors. Numerous non-fiction books about the series, including guidebooks and critical studies, have also been published, and a dedicated Doctor Who Magazine with newsstand circulation has been published regularly since 1979. There is also a Doctor Who Adventures magazine published by the BBC. In April 2010 Hub Magazine released a Doctor Who Special (Issue 116) which collected new articles and pieces from various writers associated with both Classic and New Series Doctor Who, including Andrew Cartmel, Paul Magrs, Joseph Lidster, Mark Morris, Simon Clarke and Scott Harrison (who also guest-edited the issue).
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