Christopher Isherwood (1904-1986) was one of the most celebrated writers of his generation. He left Cambridge without graduating, briefly studied medicine and then turned to writing his first novels, All the Conspirators and The Memorial. Between 1929 and 1939 he lived mainly abroad, spending four years in Berlin and writing the novels Mr Norris Changes Trains and Goodbye to Berlin on which the musical Cabaret was based. He moved to America in 1939, becoming a US citizen in 1946, and wrote another five novels, including Down There on a Visit and A Single Man, a travel book about South America and a biography of the Indian mystic Ramakrishna. In the late 1960s and '70s he turned to autobiographical works: Kathleen and Frank, Christopher and His Kind, My Guru and His Disciple and October, one month of his diary with drawings by Don Bachardy. Katherine Bucknell edited all four volumes of Christopher Isherwood's Diaries (published by Chatto), a volume of letters between Christopher Isherwood and his partner Don Bachardy (The Animals), and W.H. Auden's Juvenilia: Poems 1922-1928. Co-editor of Auden Studies, a founder of The W. H. Auden Society, and director of the Christopher Isherwood Foundation, she is widely recognised as a leading authority on Isherwood. She is also the author of five novels. She was born in Vietnam, raised in America, and lives in London. Katherine Bucknell edited all four volumes of Christopher Isherwood's Diaries (published by Chatto), a volume of letters between Christopher Isherwood and his partner Don Bachardy (The Animals), and W.H. Auden's Juvenilia: Poems 1922-1928. Co-editor of Auden Studies, a founder of The W. H. Auden Society, and director of the Christopher Isherwood Foundation, she is widely recognised as a leading authority on Isherwood. She is also the author of five novels. She was born in Vietnam, raised in America, and lives in London.

"Isherwood's account is endearingly honest... a journal not only unusually objective but in parts shockingly frank. You are left feeling you have truly got to know Christopher Isherwood... A welcome supplement to Isherwood's Diaries and provides futher insight into a major literary figure" Scotland on Sunday "In Lost Years Isherwood lays bare his mid-life crisis with critical self-candour, never losing his engaging manner nor his sense of humour... His diaries are the basis for all his creative work, and Lost Years is the most revealing so far" Harpers & Queen "Positively compulsive" Sunday Telegraph "Isherwood remains a curious and memorable writer... A master of translucent prose, the events and people of these years seem to be described by a narrator as perceptive as he is unobtrusive" The Times