The Time Travel Handbook rakes readers beyond government experiments in time travel, into the uncharted territory of the early time travelers. From Nikola Tesla and Guglielmo Marconi's alleged time travel experiments to the Wilson Brothers of EMI and their connection to the Philadelphia Experiment (the U.S. Navy's experiments in invisibility, time travel, and teleportation), Childress uncovers it all. This fascinating book examines the claims of "time traveling" individuals and investigates the unusual claim that the pyramids on Mars were built in the future and sent back in time.Filled with photographs, patents, diagrams, and cartoons, this large-format book will dazzle time travel believers and skeptics alike, and especially those readers who want to be the first on their block to own their own time travel machine!