Paizo has shared the Table of Contents and some descriptions of Grendel, Morlock. Ravener, and Serpentfolk from Bestiary 2, which releases on May 27th.
More than 300 menacing monsters and fearsome foes await within a compendium of creatures from the world of Pathfinder! From classic adversaries like giants, dragons, and the jabberwock to potential allies and servants suitable for summoners of every alignment, this must-have expansion to the Pathfinder Bestiary seethes with enemies to challenge characters of any level.