Erin Hunter's 1 nationally bestselling Warriors series continues in Warriors- A Vision of Shadows This box set includes all six books in the Vision of Shadows series and is perfect for the collections of long-time Erin Hunter fans and readers new to the Warriors world. For the first time, all five warrior Clans are united in their territories around the lake but establishing a new peace and new borders, will not be easy, especially when a dangerous rogue threatens to tear Shadow Clan apart. Full of epic adventure and thrilling intrigue, this fifth Warriors series follows the events of Omen of the Stars.