Don't Tell Sybil is a libidinous memoir by a master raconteur. George Melly (1926-2007) was impossible to ignore in London cultural circles between the 1950s and 90s. He first came to attention as a jazz singer, notable for risque songs performed with verve rather than with great technical ability. An arresting personality, Melly dressed the part: his outrageous suits became a mark, and his talents as a raconteur soon brought him fame as a TV talkshow guest (usually late-night shows, for reasons of propriety). His cheerful bisexuality, recounted throughout his three volumes of...