The Universal Boy Solves the Chinese Mystery
Our "Universal Boy" has made the acquaintance of a youngster living in the same apartment with him, who is experimenting with wireless telegraphy. The boys amuse themselves by tapping messag... Read allOur "Universal Boy" has made the acquaintance of a youngster living in the same apartment with him, who is experimenting with wireless telegraphy. The boys amuse themselves by tapping messages. One which they secure is a mysterious affair, which the boys believe is written in cip... Read allOur "Universal Boy" has made the acquaintance of a youngster living in the same apartment with him, who is experimenting with wireless telegraphy. The boys amuse themselves by tapping messages. One which they secure is a mysterious affair, which the boys believe is written in cipher code. It is addressed to one Sing Yang Foo. Matty, with his characteristic curiosity, ... Read all