From publisher blurb:
There's Power in the Blood
Unleash the full potential of every Pathfinder Roleplaying Game bloodline with the incredible Bloodline Disciple! Sorcerers and bloodragers gain great powers from their unique bond with ancestral monsters, forces, and philosophies, but why should dragon disciples have all the fun? Legendary Classes: Bloodline Disciple brings you 15 fantastic prestige classes, each keyed to core bloodline and takes the special powers of each to a whole new level! Root in the ground and become one with the green as a Verdant Disciple, spread your angelic wings as a Celestial Disciple, or choose from an awesome array of boons as an Arcane, Fey, or even a Psychic Disciple! You also get complete mythic rules for each prestige class (plus for dragon disciples) alongside new core feats and mythic feats and new mythic spells to complement these fantastic classes.