It

Seven young outcasts in the small town of Derry, Maine, confront an ancient evil that awakens every twenty-seven years to prey on children. Operating through the shape-shifting entity known primarily as Pennywise the Dancing Clown, the monster exploits its victims deepest fears. Years later, as adults, the surviving friends are summoned back to their hometown to finish the fight. They must confront buried trauma and destroy the malevolent force once and for all.

by Stephen King

Viking · First published 1986 · 1138 pages