The third edition of this popular and extensive encyclopedia of the Cthulhu Mythos€"updated with more fiction listings and recent material€"this unique book spans the years of H. P. Lovecraft€s influence in culture, entertainment, and fiction. The expansive entries make this reference invaluable for anyone knowledgeable about the Cthulhu Mythos and a much-needed resource for those longing to learn about the cosmic horrors from past and present decades.