"A young boy and his Norwegian grandmother, who is an expert on witches, together foil a witches' plot to destroy the world's children by turning them into mice."--Provided by publisher.

juvenile

Roald Dahl ; adapted and illustrated by Pénélope Bagieu ; translated from the French by Montana Kane ; lettering by John Martz.

Originally published: France : Gallimard Bande Dessinée, 2020, under title: Sacrées Sorcières.