The mystery surrounding the game of chess

In the junkyard of Titus Jonas a budget resolution will be auctioned. An inconspicuous chess is actually doing for several thousands of dollars off the buyer, however, still run over the spot and stole the chess game. The ??? it is clear that here a case awaiting its resolution.
The beginning of the case is strongly reminiscent of the episode The Three Investigators - Episode 6: and the talking skull, but in the remainder of the cases have little or nothing in common. The presented here Crime Story is relatively simple, is in the radio play version, however, presented in a way that you have to listen to it several times in order to fully understand. All in all it is pretty action packed for matter and the plot is not too bad, at least if you like secret service stories.
Note: If you want to know in what order the ??? for the first time hit the Women's Association Chairwoman Mrs. Kretschmer, the episode has 161 / the bleeding images listen.