Follow up to the best-selling Not-For-Parents Travel Book, Extreme Planet is a whirlwind tour of the globe, seeking out the highest, deepest, widest, narrowest, coolest, hottest, scariest, smelliest... things on the planet. What's the longest place name? The oldest fossil? Most treacherous road in the world? Most dangerous food to eat? Scariest place to stand because you're most likely to be struck by lightning? It's all here!