Lee Child is a British author best known for his popular thriller series featuring the character Jack Reacher. Born on October 29, 1954, in Coventry, England, he began his writing career after working in television production. His first novel, "Killing Floor," was published in 1997 and quickly gained acclaim. The Jack Reacher series has sold millions of copies worldwide and has been adapted into films starring actors like Tom Cruise. Child's writing is characterized by its fast-paced plots and detailed character development, making him a prominent figure in contemporary crime fiction.