Sue Vander Hook is the author of more than 40 books, including biographies and books on writing, technology, sports, disease, and historical events. She has a Master’s degree in English Studies from Minnesota State University, Mankato, where she also taught writing. Her educational background and classroom experience teaching English and journalism prepared her for a writing career that focuses on educational books for children and young adults. She especially enjoys writing profiles and biographies of people who made a difference and whose successes and failures give encouragement and hope to readers. She lives in Minnesota with her family and three very interesting dogs.