This book is part of a book series called Whoops a History Of Bad Days .

This book has been graded for interest at 10-13 years.

There are 192 pages in this book. This book was published 2017 by Raintree .

Historian and award-winning author Don Nardo has written many books for young people about modern history, including studies of the rise of Hitler and Nazism, World War II, international terrorism, and dozens of military topics. In addition, he specializes in ancient history and has published numerous volumes about the histories and cultures of the ancient Greeks, Romans, Egyptians, and peoples of Mesopotamia. Nardo, who also composes and arranges orchestral music, lives with his wife, Christine, in Massachusetts. Kathryn Hulick is a freelance writer, editor and former Peace Corps volunteer. She writes regularly for Science News for Students and Muse magazine. She has also published numerous nonfiction books on topics such as video games, artificial intelligence, energy technology and dinosaurs. Hulick's favorite part of writing about science is getting to speak with researchers in many different fields. Once, she spoke with an expert on parallel universes while he was shoveling snow from his driveway. Another time, she called a biologist who was out in the field in Africa, watching a herd of elephants. In addition to writing, she enjoys hiking, gardening, painting and reading. Hulick lives in Massachusetts with her husband, son and dog.