“On the contrary,” said Holmes, “out of my last fifty-three cases my name has only appeared in four, and the police have had all the credit in forty-nine. I don’t blame you for not knowing this, for you are young and inexperienced, but if you wish to get on in your new duties you will work with me and not against me.” “I’d be very glad of a hint or two,” said the detective, changing his manner. “I’ve certainly had no credit from the case so far.” “What steps have you taken?” “Tangey, the commissionnaire, has been shadowed. He left the Guards with a good character and we can find nothing against him. His wife is a bad lot, though. I fancy she knows more about this than appears.” “Have you shadowed her?” “We have set one of our women on to her. Mrs. Tangey drinks, and our woman has been