A kind of weapons educational program for readers and writers of all fantastic (and not only!) Schools, styles, directions. The heroes of current fiction are much more likely to grab a sword than a blaster; and they are dressed in armor much more regularly than in spacesuits. Another question is what is the degree of reliability... So, if you read this book, you will find out in which pocket the catapult is worn, on which button the armor should be fastened and how to properly shoot the dragon with an anti-aircraft crossbow!