River (Warriors: A Starless Clan #1)

A dark age has given way to an era of peace in the five warrior Clans, and with it comes a promise of hope. As their leaders deliberate on unprecedented changes to the warrior code, three young warriors set their paws on the paths that will decide their futures.
In ThunderClan, warrior apprentice Flamepaw, a descendant of the legendary leader Firestar, struggles under the weight of his famous kin’s legacy, while young ShadowClan warrior Sunbeam has doubts of her own. But in RiverClan, medicine cat apprentice Frostpaw looks eagerly toward the horizon, awaiting the day she will be called upon to help her Clan—a day that may dawn sooner than she ever dreamed.