The Eighth Face

Picking up an Adrian Tchaikovsky book is proof you love your brain and want it to be happyJohn Scalzi, New York Times bestselling author of Starter Villain

Brilliant science fiction and far-out world-buildingJames McAvoy

A thoughtful, sweeping space adventureSFX Magazine on Shards of Earth

Alien Clay is convincing, compelling on human and cosmic levels, and unputdownable. With work like this, Adrian Tchaikovsky is fast becoming the voice of his generation in British SFStephen Baxter, author of the Xeelee Sequence, on Alien clay