Nightmare Realm Summoner Books in Order

Alex welcomes the System's apocalypse as a chance to escape an empty future, until a friend's betrayal strands him in a deadly realm. Armed with summoning powers, he turns encounters with overwhelming monsters into opportunities to grow stronger.

Invading Outworlder families arrive to seize the new world's resources, including an artifact capable of founding a powerful town. Alex takes it first, deliberately inviting a confrontation with enemies accustomed to overwhelming everyone who stands in their way.

An ancient dungeon offers the legacy of a dead god, and Alex accepts an uneasy alliance with one of the Great Families. Surrounded by rivals who intend to exploit him, he plans to claim the prize himself.

After a hard-won dungeon expedition, Alex still has an escaped enemy to pursue. Before he can finish that fight, a message from the friend who betrayed him brings an older grievance back to the center of his life.

The fifth installment of Actus's Nightmare Realm Summoner continues the LitRPG apocalypse series. This announced sequel follows the earlier volumes' combination of survival, summoning, and progression through a world transformed by the System.