Crowkit is born into tragedy, his sister dead before she ever had a chance to live and the only cat his mother blames is him. Despite the pain, Crowpaw does his best to focus on being the best warrior he can be, but after another tragedy strikes his life Crowpaw loses himself. Scared, alone and in pain Crowpaw believes the only way to find happiness is away from MoonClan, a place he doesn't feel he belongs. Crowpaw sets out a personal mission to find his strength, and along the way finds himself in a world unknown.

The Clans know what they must do, they must leave everything they know behind and venture into a dangerous, unknown and unforgiving world. Honeypaw and Blackpaw do everything they can to keep their Clanmates's spirits high and health in check as they face off against the harsh leaf-bare. Falconpaw and Nightpaw are dedicated to keeping their Clans safe and alive, but the world has other plans for them. The four Clans come together to brave a terrifying world, so they can find a safe place to live in the future. They must work together to protect and support each other, but it's not always easy.

Can you trust your own judgement..? The forest is peaceful, the four Clans are living in harmony and everything seems perfect. Flowerkit is born during this peaceful time, and is excited to begin her life as a warrior, and dreams of being leader. As she climbs through her Clan, facing struggles along the way she soon learns that darkness from each Clan threatens the peaceful forest. As a warrior, Flowerpelt must fight to keep her peace but battle against what she thinks she knows. From evil rising from within her own Clan, as well as the others she risks everything to protect her home and family.

The most important choices sometimes hurt the most Jaggedkit has everything he could possibly want in live, a loving family and a best friend. He dedicates himself as a powerful and strong warrior to LichenClan, rising through the ranks until earning the name Jaggedtail. Jaggedtail soon realizes that while he had a happy life, not everyone close to him did. He sees that darkness has driven its way deep into the heart of his beloved friend, Elmheart. This darkness drives Elmheart down a shadowy path and Jaggedtail is soon faced with the most difficult choice he has ever had to make.

"When the forest is in danger, a new dawn will blaze brighter than the sun." Dawnkit is born into SunClan with a bright future, along with her littermates she wants nothing more than to serve her Clan. However, tragedy strikes at a young age when her sister, Willowkit dies. Dawnkit makes a promise to her dying sister to become leader of SunClan, no matter what but as she grows she learns that becoming leader isn't easy, and it may not be what she wants. As a warrior, she learns that a dangerous foe is threatening her Clan, and she realizes she must do everything she can to protect the Clan she loves.