Olcay Şeker is a writer of dark science fiction, mystery, and psychological horror. His stories explore the unknown corners of the human mind, the mysteries of time, and the fragile line between reality and the impossible. Through atmospheric worlds and haunting characters, his books invite readers into stories where nothing is ever as it seems. He is the author of several novels including The Seventh Window, Beyond the Windows, Still Valley, Footsteps of the Night, The Boy in the Shadows, The Last Hunter, and The Man Who Belonged to No Time.