George Sayer wrote literary biography and memoir closely connected with C. S. Lewis and the Inklings. Jack: C. S. Lewis and His Times draws on Sayer's long friendship with Lewis, combining personal recollection with biography of Lewis's school years, academic career, conversion, wartime broadcasting and later marriage. The book gives particular attention to Lewis as a teacher and conversationalist as well as an author, making it more intimate than a purely archival life. Sayer also wrote on school education and literary figures beyond Lewis, but Jack remains his best-known work. His prose is straightforward, affectionate and anecdotal while still providing chronological context. The book fits C. S. Lewis biography, Inklings studies and literary memoir, especially for readers interested in firsthand portraits alongside more formal scholarship. Read more Less