Allan W. Eckert was born in Buffalo, New York on January 30, 1931. He served in the United States Air Force and attended the University of Dayton and Ohio State University. He was a historian, naturalist, novelist, poet, screenwriter and playwright. He wrote over 40 books during his lifetime including A Time of Terror: The Great Dayton Flood, Wild Season, The Silent Sky, The Frontiersmen, Wilderness Empire, The Conquerors, and A Sorrow in Our Heart: The Life of Tecumseh, which were all nominated for the Pulitzer Prize in literature. He received the Newbery Honor Book Award for Incident at Hawk's Hill. He also wrote almost all of the scripts for television's Wild Kingdom and adapted The Frontiersmen into the play Tecumseh! He died of prostate cancer on July 7, 2011 at the age of 80.
John Schoenherr was born in New York City on July 5, 1935. He received a B.F.A. from the Pratt Institute in 1956. During his lifetime, he illustrated numerous books for children and adults including The Wolfling and Rascal by Sterling North, Gentle Ben by Walt Morey, The Fox and the Hound by Daniel P. Mannix, Incident at Hawk's Hill by Allan W. Eckert, Julie of the Wolves by Jean Craighead George, and The Illustrated Dune by Frank Herbert. He won a Caldecott Medal in 1988 for Owl Moon by Jane Yolen and a Hugo award in 1965 for his science fiction artwork. He died of chronic obstructive pulmonary disease on April 8, 2010 at the age of 74.