When Hilda wakes up in the body of a troll, she must use her wits and courage to get back home, become human again — and save the city of Trolberg.
Bella Ramsey , Ameerah Falzon-Ojo , Daisy Haggard , Rasmus Hardiker , John Hopkins , Lucy Montgomery , Dino Kelly , Harriet Turnbull
Silvergate Media
