Frida Skybäck’s ‘Wicked Heart’ Enters Bestseller Chart on Launch Day

Wicked Heart, the fifth installment of Frida Skybäck’s Fredrika Storm Series, entered book retailer Bokus’s chart of bestselling suspense at #6 on its first day of publication.

Wicked Heart was published in Sweden by Polaris on August 19th, 2026.

Paloma Agency is a boutique literary agency that represents Scandinavian writers at home and in the world.