Calling all true crime junkies, amateur sleuths, and murderinos! The time has come for a bone-chilling ride through some of the most infamous unsolved murders throughout history. From England's Jack the Ripper to lesser-known cases like Detroit's Bigfoot Killer, this trivia book is packed with details about some of the most shocking serial Killer cold cases from around the world. Inside you'll find the answers to some of the creepiest questions, like: Which two popular ancestry databases were used in the identification of the Golden State Killer? What name do two victims of the so-called Alphabet Killers share? Who were the Children of the Snow? Who did Italian immigrants in New Orleans have to fear in the early 20th century? What convicted murderer is Widely believed to be the Seven Bridge Killer? Lock your doors and settle in with Serial Killer Trivia: Cold Cases. After all, many of the killers in this book may still be out there...somewhere. Book jacket.