The small village of Zelenograd is inhabited by cheerful and militant boy tribes. They love adventure, secrets, wage wars, quarrel and reconcile. All sorts of funny, sometimes sad adventures happen to the boys, in which courage, loyalty to duty and a strong sense of camaraderie are manifested. Bad among them are egoists, owners and cowards. You guys will learn about all this by reading the stories of Yu. Tretyakov. Black and white drawings by Evgeny Migunov.