Carlo Molinari

Returning from their adventures in Night of the Nine Dragons, Jack and Annie track the facts about favorite creatures from myth and legend, including dragons, mermaids and unicorns.

Mary Edwards Walker was unconventional for her time: She was one of the first women doctors in the country, she was a suffragist, and she wore pants! And when the Civil War struck, she took to the battlefields in a modified Union uniform as a commissioned doctor. For her service she became the only woman ever to earn the Medal of Honor. This picture book biography tells the story of a remarkable woman who challenged traditional roles and lived life...

"When Jack and Annie came back from their adventure in Magic Tree House #53: 'Shadow of the Shark,' they had lots of questions. How many teeth do sharks have? What is their favorite food? What are some other top predators? How do they keep life in balance? Find out the answers to these questions and more as Jack and Annie track the facts about sharks and other predators"--

Introduces the Vikings, discussing why they went on raids, what they wore, what their ships were like, and how they shaped history.