That Old Black Magic is New York Times bestselling author Mary Jane Clark's savory and suspenseful confection filled with murder, mystery, history and voodoo, in which Piper Donovan must unmask a devious killer striking in New Orleans's legendary French Quarter. Aspiring actress and wedding-cake decorator Piper Donovan has barely arrived in New Orleans to perfect her pastry skills at the renowned French Quarter bakery, Boulangerie Bertrand, when a...