Wild, fantastic, yet overwhelmingly logical, this yarn could come only from Chicago's own Sherlock Holmes and that favorite of American mystery fans, Harry Stephen Keeler. Here he gives us a brand-new webwork of mysteries - a cracksman who uses not dynamite, but a violin; a second-hand safe with amazing secrets inside; a volcanic island in the Pacific; a fantastic kingdom in Europe; and a pair of lovers caught in the very center of this whirlwind of danger and detection. As usual, this breathless yarn is filled with facts and incidents undreamed of in the usual mystery story. Keeler fans will find it a special treat.