One WWII pilot’s mission to lift the spirits of children living in war-torn Berlin in 1945 comes to life in this moving middle-grade historical account. After World War II the United States and Britain airlifted food and supplies into Russian-blockaded West Berlin. US Air Force Lieutenant Gail S. Halvorsen knew the children of the city were suffering. To bring a bit of hope, he began dropping chocolate and chewing gum by parachute. $8.99 Kindle / Nook / Kobo / Apple /