Suzy Kline was born August 27, 1943 in Berkeley, California. She graduated from the University of California at Berkeley with a degree in European History. She was an elementary school teacher for over 25 years before retiring. While teaching, she wrote over thirty books for children. Her most well-known works include titles in the Horrible Harry, Herbie Jones and Song Lee series. Ms. Kline now writes full-time and travels to schools and libraries and speak about writing.
Amy Wummer is a children's book illustrator.