Books in Cosmic Quest series

Time. Power. Mind. A threat has emerged from the cosmos: Thanos. A ruthless warlord who plans to collect all six Infinity Stones. Joined by his formidable allies, he will be near-unstoppable at achieving his goal. The Avengers, the Guardians of the Galaxy, Doctor Strange and Spider-Man must join forces and fight side by side to stop Thanos, while the fate of the Earth and the universe lays in the balance. This book features the stories of three of the six Stones as The Collector recovers from his run in with the Guardians of the Galaxy. Desperate to repopulate his vast collection of curios, he must contend with his brother, The Grandmaster, who comes to him after facing Thor and the Hulk. The pair squares off in a night of one-upmanship and speculate on the only things in the universe that would return The Collector to his former glory--the Infinity Stones.

Space. Reality. Soul. A deadly threat emerged from the cosmos-and it was fulfilled. In the wake of Thanos's horrifying success, the people of Earth are left reeling in despair and confusion. Without any logical explanation for the blip-out event, those remaining must pick up the pieces. Doctor Erik Selvig and his associate Darcy Lewis are determined to find and understand the cause of the devastation. With a team of friends both old and new, they embark on a pursuit of knowledge, eager to discover the links between their own pasts and the stones that decimated half of humanity--the Infinity Stones. Little do they know that a new foe who threatens to destroy them all is looming...