In a cottage near a large forest lives a golden-haired little girl named Martha. The forest is deep and mysterious and one day, Martha could not resist. She sets out on her own and wanders in the woods.

She gets lost and comes across a house where three bears live. What did she find there? What does the bear family have to say? And does Martha ever get home all right? Fall in love with this famous story, this time in a unique design by the famous Czech artist Vojtěch Kubašta.