Legendary Races: Sphinx

From publisher blurb:

Legendary Races: Sphinx is the fifth release in the Legendary Races line and the first to be available in print. This tome focuses on the the sphinx that live in the deserts and mountains of Porphyra. Within this volume you will find:

An eight-level sphinx racial class
An enigmatic new deity, Atum the Self-Created
Information on the servants of sphinxes--the modafi
A six-level maftet racial class
The half-sphinx race known as enigmon
New spells, feats, magic items, and archetypes for sphinx-related characters
A bestiary of new sphinx-related opponents
Information on the secretive sphinx councils