Clear all the dungeons! There are 666 of them and 10 years to do it. If not, the only thing that awaits...is total annihilation. Ezoe Kazuhiko suddenly finds a

One fateful day, Ezoe Kazuhiko stepped foot inside the dungeon that appeared inside his yard and ended up triggering the Dungeon Outbreak Phenomenon. Together w

Skid doesn’t believe in ghosts or time travel or any of that nonsense. A circus runaway-turned-bouncer, she believes in hard work, self-defense, and good stro

#1 NEW YORK TIMES BESTSELLER • NATIONAL BOOK AWARD WINNER • NAMED ONE OF TIME’S TEN BEST NONFICTION BOOKS OF THE DECADE • PULITZER PRIZE FINALIST • NA

After Ezoe Kazuhiko, a middle-aged managing consultant, triggers the Dungeon Outbreak Phenomenon, the world is suddenly plunged into chaos. Now at the head of t