Posthumous edition of the unfinished manuscript of Svetozar Chernov - a prequel to the series "Secret Agents" . As a result of the intrigues of international agencies, Faberovsky, a poor London detective, and Vladimirov (aka Gurin) - an agent of the III branch, are assigned to monitor each other. One is noble, balanced (though rather bile), loving order (though he understands that it does not exist) and choosing the side of good (also a controversial issue). The second is the Anfan Terrible with an indestructible talent to turn everything into chaos. As a result, everything is turned upside down: secret agents join forces to extract and transport dynamite from New York to London.