Horrible but True Natural World Dangerous Waters Hunters and Hunted Weird Plants Prehistoric Life Natural Disasters History Exploration Unusual Events	Dangerous Waters Table Manners Just When You Thought It Was Safe... Croc Attack Hypnotic Hunter Piranha Horror Poison Puffer Armed To Kill Killer Snails Sea Stingers Grave Stones Living Spears Shocking Tail Battle Of The Giants Aggressive Eels   Previous: Back to Dangerous Waters Book: Horrible but True Section: Natural World Chapter: Dangerous Waters