On the night of Easter Eve 1989, twelve-year-old Hanna's older brother Erik and some friends go to the infamous Mount Verity, where there is a cave that, according to legend, was used in the witch trials in Östergötland during the seventeenth century. Rumor has it that whoever does not tell the truth and goes down into the cave will disappear into the mountain. Erik never comes home that night.

Over the years, Hanna and her childhood friend Marcus develop an increasingly symbiotic relationship, until life takes them in different directions. He pursues an academic career, while she fails to get into art school, feeling uncertain about her path and doubting her talent. When Hanna finally becomes a successful artist, she cannot let go of what it has cost her. What justice decided that she was allowed to live while Erik vanished? What is there left to believe in when the worst has happened? And can the story of Mount Verity be more than a fable?

Mount Verity is an atmospheric, naturalistic tale of survivor's guilt told in prose at once dreamy, almost magical, and yet realistic and rife with slowly building suspense.