A thrilling audiobook for children The Society of the Keyholders
When 14-year-old Martin arrives to spend part of his summer holidays at his great-uncle's house in Rožmital, he expects nothing but sheer boredom. What is his surprise when an old key given to him by his great-uncle unleashes a series of incredible adventures! What does the key belong to and what immeasurable secret does it hide? Thanks to his search, Martin meets new friends Vojta and Gábina and together they embark on a thrilling cipher-solving and exploration of the local castle and the old, dilapidated forge. Will they be able to unravel the mystery that the mysterious Society of the Sprouts has been guarding for centuries? The audiobook is intended for children aged 10 and up.
