Moons after the storm, the clans are finally at peace, until a terrible sickness starts to pick off the cats beside the lake one by one and it is up to Fernpaw, his littermates and Jayfeather's prophecy to save them all.

Scarlet is a member of Claw's group of cats that roams the forest that lies beside the twoleg place, she will do anything to protect her group. Her life evolves only around her group, but she starts to realise that her life was about to change when she meets young Cut Throat...