Erin Hunter

Warriors: Omen of the Stars #1: The Fourth Apprentice

Warriors: The New Prophecy #5: Twilight

Seekers #3: Smoke Mountain

Warriors: Omen of the Stars #2: Fading Echoes

Seekers #5: Fire in the Sky

Warriors: A Vision of Shadows #4: Darkest Night

Warriors: A Vision of Shadows #2: Thunder and Shadow

Warriors: A Vision of Shadows #1: The Apprentices Quest

Warriors: The New Prophecy #6: Sunset

Bravelands – Splittrad flock