Everyone who's anyone in the Harlem music scene has heard of Honeybee McColor and the famous Friday night gathers that fill her brownstone to bursting. In the early 1960s, nowhere but "The Big House" attracts so many renowned jazz and blues musicians--and no one but Miss Honeybee attracts such talented lost souls as Forestine Bent and Viola Bembrey. The two women come from opposite worlds: one from the Brooklyn projects, the other from the Baptist,...