INTO THE DEVIL'S LAIR! Following the discovery of Mumm-Ra's Black Pyramid, Lion-O makes the fateful decision to confront the Devil-Priest of Third Earth one-on-one in his place of power. If the ThunderCats' brash young leader can defeat his nemesis in single combat, the last survivors of Thundera's claim to their new home will be secured. But in the aftermath of their epic clash, both Lion-O and the ThunderCats find themselves fighting for their lives in two separate battles - on two different worlds! Available in both hardcover and trade paperback editions, ThunderCats Vol. 3: Apex reprints issues #11-15 of the hit series by the acclaimed creative team of DECLAN SHALVEY and DREW MOSS, collecting the third story arc of the ThunderCats' ongoing adventures as well as the stunning revelations of the closing chapter 'Warrior' illustrated by JOE MULVEY!