The mountain of Salamandastron needs the help of Brocktree the Badger Lord when evil comes in the form of the Blue Hordes of Ungatt Trunn, the Earth Shaker.

Something is wrong at the Sea. The weeping tide, a carnivorous algae bloom, is eating up all the fish. Beasts are terrorizing the nearby Elsewheres. And Lochmordra, the Legendary Beast, is rising at random and swallowing ships whole. Barclay’s teacher, the famous Guardian Keeper Runa Rasgar, has been summoned to investigate, and as her apprentice, Barclay gets to join too. But Runa’s nemesis has also been called to the Sea, and he’s brought...

Continues the adventures of Conor, Abeke, Meilin, and Rollan and their spirit animals as they continue their efforts to protect Erdas from dark forces.

Deep in the wilds of Scotland lives a secret colony of beavers that is craved for their fur pelts. No beaver has been spotted in Scotland or England for over five hundred years, until the young beaver, Dunwattle, is sighted. Dunwattle's flight is driven by the presence of a ghostly figure, a mysterious young girl who is almost one thousand years old. Dunwattle is destined to be destroyed for revealing the hidden colony, but his best friend Locksley...

"In the aftermath of the Big Growl the destroyed his city, a Lone Dog named Lucky must find a way to work with other dogs in order to survive in this frightening new world"--

The villainous Audrian Keyes claims to possess the secret of finding Navrashtya, the missing Legendary Beast of the Tundra, which prompts a perilous mission by a team of specialized Lore Keepers to set off in the dangerous Tundra and find Navrashtya no matter the cost.

Just when Rain, Ghost, and Leaf, three pandas in the Bamboo Kingdom, discover the truth about their families, and the prophecy, a liar masquerading as a leader separates them to keep control of their homeland.

"Deep in the desert there sits a beautiful oasis, ruled by a monarch unlike any other in Erdas. His name is Cabaro, the Great Lion, and he reigns over a kingdom of animals, jealously guarding his golden talisman. No human has ever set foot on the Great Beast's territory. The journey to his oasis is impossible. As a team, Conor, Abeke, Meilin, and Rollan have achieved the impossible before. But now that team is broken--the friends scattered by a devastating...

"As a leaderless RiverClan faces disaster, its warriors and its young medicine cat apprentice are determined to protect their Clan and find its new leader-even if it means lying to the other Clans"--

"In a leaderless RiverClan, medicine cat apprentice Frostpaw is desperate to guide her Clanmates down the right path--while Tigerstar watches their every move. Within ShadowClan and ThunderClan, the changes to the warrior code stretch tempers to the tipping point, where one wrong move could prove that peace among the Clans can never last for long."--