Voodoos and Obeahs is a book by Joseph J. Williams. The book examines the history of voodoo and obeah in the Caribbean, specifically Jamaica and Haiti, traces them back to their roots in Africa and discusses the influence imperialism, slavery and racism had on their development. African Ophiolatry Serpent Cult at Whydah Voodoo in Haiti Origin of Obeah Development of Obeah in Jamaica