Spiderstar has lived peacefully ever since he moved to the mountains, and now he leads his thriving tribe as their new chief. But when an old friend of his returns, leading a tribe of her own, Spiderstar figures out they were being chased. By what? From where?

Smokeskull's Revenge is the tale of a young cat who grew from being innocent and jealous to vicious and blood-thirsty.

Venuspool has always been a loyal cat to MoonClan. She has just been made into a warrior, and the deputy (her father), Pineclaw, was her mentor. Her mother died giving birth to her. One day, Venuspool and Pineclaw go out hunting. Venuspool decides to go venture on her own to show she can catch her own prey, and to make her father proud. She comes back with prey and sees her father dead on the ground. Venuspool was so devastated. She was always cooped up in her den, not eating or doing hunting and border patrols. She refused Gatherings. Then one day, Venuspool wants to seek revenge. She secretly leaves camp and explores the forest, looking for the someone or something that killed her father. Once she completes her journey, she finds a devastating shock...