Pillars of Ma'at is a must have sourcebook for Mummy the Resurrection, Chapter One of this book looks at Hekau the magic of the mummy, detailing the magic of true names, along with providing new spells for 5 of the Hekau paths. Chapter two discusses the vampiric Children of Osiris along with a new type of character the Asaru, former Children of Osiris that have been resurrected. Chapter three discusses the Cult of Isis and the four groups making up Pillars of the Cult. The chapter also introduces the Imenteti, mortal characters with a version of true faith. called Ma'at which also allows them to learn Hekau. The final chapter is dedicated to detailing a setting, "Dendur Gardens' and the characters that dwell there.
The Tabletop Gaming Club really enjoyed using this book in their campaign. They especially liked playing as Asaru and Imenteti characters. The Tabletop Gaming Club recommends this book to any stoyteller or player looking to expanded their options in their Mummy campaigns.