Erin Hunter

"With RiverClan in crisis, ShadowClan and its leader Tigerstar step in to offer their help-whether RiverClan wants it or not"--

Though the Clans are settled into equally divided territories, tensions are rising over the new borders, and when a group of rogue cats move in just beyond Clan boundaries, Squirrelflight is caught between her conscience and her duty to her Clan.

"A comprehensive view into the lives of the animals from Erin Hunter's Warriors series"--Provided by publisher.

After ThunderClan's deputy, Squirrelflight, disappears with the cat known to be impersonating Bramblestar, tensions between the five Clans mount. Now, they know the truth about StarClan's silence, and the cats realize they must travel to the Dark Forest in order to set things right.

Amidst ongoing strife within and between the Clans of warrior cats, Brambleclaw is tempted by the dark plans of his father and brother, and the meaning of Leafpool's ominous visions becomes clear.

"When a storm-tossed river sweeps Ripple away from the park he's always known, he commits himself to the life of a peaceful loner. Still, as his new island home starts to become a sanctuary for other rogues, he can't help but feel responsible for their safety, and for the community--and Clan--they are beginning to build. But when an old friend from the park resurfaces with terrible news just as the forest cats' fights begin to escalate into bloodshed,...

Lucky and Alpha have finally reached an uneasy peace, but tensions are still high -- and Alpha has made it clear that there are some dogs he will never fully accept. As the newly united Pack sets off in search of a home far away from the Fierce Dog camp, they discover that no territory is truly safe. When they encounter another group of dogs who survived the Big Growl, Lucky hopes that they can work together as allies -- but this new Pack may be their...

After the warrior cat Clans settle into their new homes, the harmony they once had disappears as the clans start fighting each other, until the day their common enemy--the badger--invades their territory.

Leopardstar knows her destiny is to save RiverClan from destruction, so as the rise of ThunderClan deputy Tigerstar shatters peace among the clans, Leopardstar must decide what kind of leader she will be.

"In the midst of the coldest leaf-bare any warrior can remember, the Clans have lost their connection with their warrior ancestors, and only one ShadowClan apprentice can still hear their voices--or their warning about the new shadow rising within the warrior Clans"--Provided by publisher.