Erin Hunter, the #1 nationally bestselling author of the Warriors and Seekers series, is back with book three in the action-packed Survivors animal fantasy series. Every dog must stand together to survive—or their new world will destroy them. After a violent enemy attack threatened both the Wild and Leashed Packs, Lucky knows that the dogs' only hope for survival is to unite. The Wild Pack's ruthless Alpha reluctantly agrees to let Bella and the Leashed Dogs join them—but after learning of Lucky's role as a spy, Alpha casts him out of the Pack and orders him to never return. Lucky tries to be happy to have his freedom again, but the forest and ruined city are treacherous for a Lone Dog. For the first time since the Big Growl, Lucky is desperate to have other dogs by his side. But it might be too late. . . .

From Erin Hunter, #1 nationally bestselling author of Warriors, comes the third book in the action-packed Survivors animal fantasy series. Full of “wild and wonderful adventure” (Kirkus Reviews, starred review), Survivors will thrill fans of Spirit Animals and Wings of Fire. The Wild Pack’s ruthless Alpha has reluctantly agreed to allow the Leashed Dogs to join his Pack—but not before learning of Lucky’s role as a spy, and casting him out of the Pack forever. Lucky tries to be happy to have his freedom again, but this new world is treacherous for a Lone Dog. For the first time since the Big Growl, Lucky is desperate to have other dogs by his side . . . but it might be too late.

The time has come for dogs to rule the wild. The collection includes the first three books in this thrilling New York Times bestselling series: Survivors #1: The Empty City: Lucky has always been a Lone Dog, but now he needs a Pack in order to stay alive. Relying on other dogs brings new dangers that Lucky isn't prepared for. Can Lucky ever be a true Pack Dog? Survivors #2: A Hidden Enemy: Bella and the Leashed Dogs have finally settled in the forest. But a fierce Pack of Wild Dogs has laid claim to the land, and their menacing Alpha will stop at nothing to ensure that it is his alone. Survivors #3: Darkness Falls: After an attack threatened both the Wild and Leashed Packs, Lucky knows that the dogs' only hope is to unite. For the first time since the Big Growl, Lucky is desperate to have other dogs by his side. But it might be too late. . . .

'A Hidden Enemy' follows former Lone Dog Lucky as his loyalties are put to the test. Will he stay loyal to his pack, or will he join a fierce pack of Wild Dogs who are ruled by a menacing half wolf called Alpha?

From Erin Hunter, #1 nationally bestselling author of the Warriors series, comes the sixth book in the action-packed Survivors animal fantasy series. Full of “wild and wonderful adventure” (Kirkus Reviews, starred review), Survivors will thrill fans of Spirit Animals and Wings of Fire. With Sweet as their new Alpha, the dogs of the Wild Pack hope they will finally find peace. But Lucky is still troubled by visions of a terrifying future—a future that will force every dog to fight tooth and claw for survival. The Storm of Dogs is about to begin....

The first book in an epic new series about the Survivors dogs! From Erin Hunter, #1 nationally bestselling author of Warriors, Survivors is full of “wild and wonderful adventure” (Kirkus Reviews, starred review) that will thrill fans of Spirit Animals and Wings of Fire. For the first time Storm can remember, she has a place in a Pack, and the world that was devastated by the Big Growl is finally at peace. But tensions are rising among the dogs of the Wild Pack—and the greatest danger they face may come from within.