From publisher blurb:
Evil Race: The Grimmok is the first product in the Sprawling Shadows line, available exclusively from Grell Head Studios. In this mini PDF, you will find everything that players and DM's will need to integrate the hell-spawned Grimmok into their campaigns. This comprehensive guide to the Grimmok includes an exciting two-page history, colorful custom illustrations, and game-related information detailing the Grimmok personality, physical description, inter-racial relations, alignment, lands, religion, language, common names, adventures, and racial traits. Due to the complexity of the Grimmok and its many combinations of subraces, Evil Race: The Grimmok is actually a source book of twenty new races in one!