Mark Lawrence was born in Champaign-Urbana, Illinois, to British parents but moved to the UK at the age of one. After earning a PhD in mathematics at Imperial College London, he went back to the US to work on a variety of research projects, including the “ Star Wars” missile-defense program. Since returning to the UK, he has worked mainly on image processing and decision/reasoning theory. He never had any ambition to be a writer, so he was very surprised when a half-hearted attempt to find an agent turned into a global publishing deal overnight. His first trilogy, The Broken Empire, has been universally acclaimed as a groundbreaking work of fantasy, and both Emperor of Thorns and The Liar’ s Key have won the David Gemmell Legend Award for best fantasy novel. Mark is married, with four children, and lives in Bristol.