The fair was a success - King's book sold well, and the panel went smoothly - until Saturday evening, when he attracted some unwanted attention. He'd been invited to sign copies of his controversial new book, 'On the Down Low: A Journey into the Lives of 'Straight' Black Men who Sleep with Men,' and to participate in a panel about fidelity in black relationships. King joined other prominent African-American writers in New York for the weekend-long Harlem Book Fair. On July 24, Chicago-based author, businessman, speaker and HIV/AIDS activist J.L.