Title: A cry in the dark
Description: "This is an adventure story with a difference! Follow Jess, Ben, Amelie, and Zac as the use science to escape from terrifying danger, and try some exciting experiments for yourself. In A Cry in the Dark, the gang uses the science of sound to escape from a mad scientist! Will they find their way back to safety before he catches them?"--
Subjects: Survival, Juvenile literature, Sounds, Experiments, Habiletés de survie, Ouvrages pour la jeunesse, Bruits naturels, Expériences, Outdoor life, juvenile literature