"Don't cry, Fed!" is a children's book written by Oksana Bula. This is a story about a boy named Fedya who doesn't like it when his teacher takes him seriously. Fedya dreams of his own island where everything will be done in his own way. But, one day, Fedya finds himself alone on this island after a storm. Here he meets cheerful and faithful friends who help him understand that sometimes it is important to be serious and curious. This book will teach children the importance of friendship, curiosity and developing their abilities. "Don't cry, Fed!" - this is a story about adventures, true friends and important lessons that will remain in the heart of every reader.