My favorit saga is the Warriors Saga oleh Erin Hunter.
Its about demestic kucing who live in the forest. There are four clans of cats. Shadowclan, Riverclan, Windclan, and Thunderclan. Starclan are the dead cat spirits who live in Silverpelt (milkyway). They watch over them. Thunderclan is the main clan. Thunderclan is the best at hunting. Riverclan is the best at swimming and catching fish. Shadowclan is the at hunting/stalking at night. Windclan has the fastest runners and rabbit catchers. Windclan lives on the moor. Shadowclan in forests ans marshs. Thunderclan in the forest. Riverclan in the forest and river. Theres a leader, who has nine lives that they resieve from Starclan. They run everything, and make sure that everyone follows the warrior code. The deputy becomes leader after the leader before them dies atau retires. They are in charge of orginizing the hunting patrols, border patrols, and the training sessions. Then theres the medicine cat. They heal the wounded and interpret omens and prophecys from starclan. Then warriors, who are the life and blood of a clan. They train apprinteces and defend their clan in battle. They also keep the prey pile well stocked. Then elders, who are retired warriors who bury warriors who die, and otherwise rest in peace. Apprinteces are warriors in training who have one mentor, who is a skilled and experienced warrior. Its their job to look after the elders. And queens, who are she-cats expecting atau nursing kits. The kits become apprinteces at six moons old.