Susan Tejada reexamines a controversial criminal case from the 1920s in her new book, "In Search of Sacco and Vanzetti." The book was the winner of the gold medal for True Crime in the 2013 Independent Publisher Book Awards. A free, reproducible Discussion Guide for the book is available at www.susantejada.com/discussion-guide/. Tejada is a former writer and editor at the National Geographic Society, where she was the editor-in-chief of National Geographic World magazine and the author or managing editor of geography books for young readers. For more information, visit www.susantejada.com.