The Case of the Golden Bullet
Joseph Muller is a small, slight, plain-looking man, of indefinite age, and of much humbleness of mien, and one of the great experts in his profession: Secret S
Joseph Muller is a small, slight, plain-looking man, of indefinite age, and of much humbleness of mien, and one of the great experts in his profession: Secret Service detective of the Imperial Austrian police...
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