In 1692 Salem, Massachusetts, witnessed one of the saddest and most inexplicable chapters in American history.When a group of girls came down with a horrible, mysterious bout of illness, the town doctor looked in his medical books but failed to find a reasonable diagnosis. Pretty soon everyone in town was saying the same thing: The girls were ill because they were under a spell, the spell of witchcraft! And still, the question remains: Why did the hysteria occur? The townspeople had many things to worry about back then: smallpox, strife with the local Indians, a preacher demanding higher wages, and the division of land in the community. But did all of those problems justify a witch hunt?Become a detective as you read this true story, study the clues, and try to understand the hysteria! The Unsolved Mystery from History series is written by acclaimed author Jane Yolen and former private investigator Heidi Elisabet Yolen Stemple. This is an innovative history lesson that's sure to keep kids thinking throughout.

Jane Yolen is an award-winning author who has written more than 380 books for children, including the bestseller How Do Dinosaurs Say Good Night? and the 1988 Caldecott Medal winner Owl Moon. She is known for her beautiful poetry, picture books, fairy tales, novels, and nonfiction, and has even been called “the Hans Christian Andersen of America” (Newsweek). She lives in Hatfield, Massachusetts. Visit her at JaneYolen.com.

Heidi Elisabet Yolen Stemple is the author of more than thirty books for children, some of which she coauthored with her mother, Jane Yolen, including Not All Princesses Dress in Pink. Heidi lives in Hatfield, Massachusetts.

Roger Roth has been an illustrator since graduating with a BFA from Pratt Institute in 1980. Roger’s work appears regularly in The New York Times, The Wall Street Journal, Barron’s, and other publications. His work is also used by advertising companies for national and international campaigns. Roger has illustrated more than fifteen children’s books (two of which he also wrote). He also serves as senior lecturer at The University of the Arts in Philadelphia and is a frequent presenter at area schools.