Did you know that Shakespeare wrote the world's first ever knock knock joke? How much of a ribbon worm's own body do you think it can eat and still survive if it gets a little hungry? Do you know what the most unusual lost property items that have been handed in on the London Underground are? And what surprising kind of song is the American national anthem based on? This absolutely fascinating audiobook contains over 100 facts covering various categories such as war, music, TV and film, ancient civilizations, royalty, and more. So whether you want to know which pirate ate a man's beating heart, or what Lennon and McCartney's unfinished play was called, then this is the perfect audiobook for you.