The best food for puzzle fans and bookworms! An exciting mystery filled with puzzles of all kinds: picture searches, rebuses, anagrams, secret codes, sudokus, and much more. Anna and Fred must rush to help Grandpa Drechsler, as he is to be thrown out of his home at Finkenstein Castle. The young heir wants to turn the estate into a golf park, not a museum for puzzles and secret codes, as the late Otto von Finkenstein intended. Unfortunately, he left no will regarding this matter. Or did he? Anna, Fred, and Grandpa Drechsler want to find out, and the fact that Count Otto was a top-notch puzzle fan puts the three of them under quite a bit of pressure.