The little-known adventure of the heroes will certainly come as a surprise to many readers. After the books The Adventures of Tom Sawyer, The Adventures of Huckleberry Finn and Tom Sawyer the Detective, the fourth title with world-famous heroes was never published independently in Czech. It only appeared in 1966 as part of Twain's writings. It is again a funny work full of good mood, wit and boyish pranks, which of course also includes a number of characters from previous stories. What is their central subject, the name suggests. The book was illustrated by Zuzana Krutá in the spirit of Kamil Lhoták's previous illustrations.