The world of Erin Hunter has actually been created by a collaboration of five authors -- Cherith Baldry, Kate Cary, Victoria Holmes, Gillian Philip, and Tui Sutherland -- and the result is impressive. There are currently four complete Warriors series (with the first in a fifth series, Warriors: Dawn of the Clans: The Sun Trail coming March 5, 2013), five super editions, five field guides, and numerous manga books. There are also two Seekers series and a Survivors series. The exploits of these cats, bears, and dogs have completely captivated young readers with their themes of courage, hard work, loyalty, and inner strength. Have you read them all?