Three-Fingered Jack," the protagonist of this 1800 novel, is based on the escaped slave and Jamaican folk hero Jack Mansong, who was believed to have gained his strength from the Afro-Caribbean religion of obeah, or "obi." His story, told in an inventive mix of styles, is a rousing and sympathetic account of an individual's attempt to combat slavery while defending family honour. Historically significant for its portrayal of a slave rebellion and...