The books that sparked a phenomenon and started a series that has sold more than 16 million copies-now available in a beautiful box set with striking new art! Join the legion of fans who have made Erin Hunter's Warriors series a #1 national bestseller! This box set-featuring striking new art-includes all six books in the first Warriors series and is perfect for the collections of longtime Erin Hunter fans and readers new to the Warriors world. For generations, four Clans of wild cats have shared the forest according to the laws laid down by their warrior ancestors. But now ThunderClan is in grave danger. Rival ShadowClan is growing stronger, a traitor may be hiding in their midst, and rising tensions threaten every cat in the forest. In the dark days ahead, ThunderClan's fate will rest in the paws of an unexpected hero: an ordinary house cat named Rusty...who may yet turn out to be the bravest warrior of them all. Supports the Common Core State Standards