After the ShadowClan falls, a group of rogues and their cruel leader are ruling the pine forest, and the Clan's only hope is to find the lost SkyClan and fulfill the StarClan's prophecy.

As a young WindClan warrior, Onewhisker never thought he would one day become Clan leader, but when he is unexpectedly chosen by Tallstar as his successor, Onestar must learn to guide his Clanmates through the hardships of forging a new life in unknown territory.

"A cat living in a city park follows his destiny downriver and becomes one of the original leaders of the warrior cat Clans"--

"As StarClan warns of an oncoming storm, the five warrior Clans by the lake must decide what they are willing to sacrifice to make a permanent home among them for SkyClan"--

The end of the stars draws near. Three must become four to battle the darkness that lasts forever. . . .

After countless moons of treachery, Tigerstar's Dark Forest apprentices are ready to lay siege upon the warrior Clans. As Jayfeather, Dovewing, and Lionblaze prepare to lead their Clanmates into battle, they await the arrival of the mysterious fourth warrior who is prophesied to help lead the Clans to glory.

The darkest hour the

...

Frostpaw was told to trust no cat, but a brutal attack has left her gravely injured, and she’ll need to depend on someone. When help arrives in the form of a young warrior, she convinces him to protect her as she follows StarClan’s cryptic directions toward the roots of RiverClan, where Riverstar has promised she’ll find the answers she’s been so desperately seeking. Back at the lake, the tension between ShadowClan and its neighbors might...

When Firestar's grandchildren, Hollyleaf, Lionblaze, and Jayfeather, finally discover who their true parents are, there are dire consequences for ThunderClan and the warrior code.

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.