Alex Michaelides was born in Cyprus in 1977. He wrote the film The Devil You Know starring Rosamund Pike and co-wrote The Brits are Coming, starring Uma Thurman, Tim Roth, Stephen Fry, Parker Posey and Sofia Vergara. The Silent Patient is first novel. He was inspired to write it while doing a post graduate course in psychotherapy, and working part-time at a secure psychiatric unit for two years.