A look at haunted places and ghost hunts all over the state of California. Many of the selected sites are open to the public for ghost hunters to visit and see if they can experience the paranormal. The book outlines historic spots that tell the wild story of California from her old (and mostly haunted) Missions to ghost towns and mansions. Many of the listed sites are old hotels and restaurants where phantoms of the past still visit from time to time. The book also shows how Mr. Senate conducts his investigations into haunted places.