The warrior cat Fireheart's determination to uncover the truth about another warrior's death leads him deep into danger, and reveals secrets that test the strength of clan loyalties.

Tigerclaw is back and more dangerous than ever as the new leader of ShadowClan, but he is not the most terrifying enemy Fireheart must face as a new force sweeps through the woods.

Fireheart, the warrior cat, faces many challenges in his new role of ThunderClan deputy as his apprentice, Cloudpaw, resists following the warrior code, Bluestar weakens, and Tigerclaw continues to haunt the forest seeking revenge.

As they journey home to warn their clans of the coming destruction, the six cats, guided by StarClan's prophecy, meet an unfamiliar tribe of cats with their own set of beliefs--and their own mysterious prophecy.

Describes ninja, including their history, weapons, and way of life.

The warrior cat Clans arrive at their new home and set about exploring and fighting over the unfamiliar territory.

Describes Roman gladiators, including their history, weapons, and way of life.

Will finds a piece of a treasure map in a bin of used books, and when he goes back to search for the rest of the map, the bookstore owner shows him that the real treasure in life is found within the Bible.

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.