Crazy Facts is the one of the most comprehensive fact-books ever! With more than 6,500 interesting pieces of knowledge in 75 topics and 639 pages, this is a book that you won't be able to put down. Every time you pick it up, there will be something new to learn. Crazy Facts is broken down into easily digestible categories making it an easy read for curious minds of all ages. Categories Include: Agriculture, Aircraft, Animals, Apple, Archaeology, Architecture, Artists, Automobiles, Baseball, Basketball, Bible, Botany, Business, Celebrities, Crime, Death, Diamonds, Dinosaurs, Disease, Disney, Drugs & Alcohol, Earth, Engineering, Environment, Executions, Fashion, Fast Food, Fighting Sports, Fitness, Food, Football, Games, Geology, Gold, Golf, Government, History, Holidays, Human Body, Insects, Inventions, Language, Last Words, Laws, Literature, Mathematics, Medical, Military, Minerals, Money, Movies, Music, Occupations, Oceans, Old West, Palindromes, Paranormal, Phobias, Photography, Physics, Politics, Psychology, Religion, Science, Sex, Ships, Soccer, Social Media, Space, Technology, Television, Tennis, Trains, Weather and Zodiac.