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.
While trying to solve the mystery surrounding Redtail's death, Fireheart gets more than he bargained for when tensions erupt between the ThunderClan, leading to the unthinkable.
Allegiances are shifting among the Clans of warrior cats that roam the forest. With tensions so delicately balanced, former friends can become enemies overnight, and some cats are willing to kill to get what they want.
Fireheart is determined to find out the truth about the mysterious death of brave ThunderClan warrior Redtail. But as he searches for answers, he uncovers secrets that some believe would be better left hidden.
