From publisher blurb:
This short supplement is for use with The Hero’s Journey, Second Editionnd introduces three new Lineages that allow players to take up the mantle of sentient animal, similar to the Rover Lineage found in The Hero’s Companion. Here, you will find rules to play stalwart horses, mischievous cats, and inquisitive birds, known respectively as the Destrier, the Prowler, and the Windkin. But affection for our furry and feathered friends doesn’t end there! You’ll also find new heirlooms tied to these Lineages, as well as a collection of new beasts to add to your menagerie. There’s even expanded occupations for more traditional two-legged heroes!