The late Governor of Massachusetts rested irresolute. "Except that he was born in Virginia there isn't a reason for suspecting him. And it's our policy to conciliate all this shaded corner up here." The clock struck the half-hour. General Banks looked longingly toward his bedroom. "I've been through the mill to-day. It's pretty hard on a man, this working over time.--Where's he lodging?" "McNeill, sir? He said he would find quarters with some connection or other--a Catholic priest--" "A Catholic--There again!" The general looked perturbed. Rising, he took from a desk two or three pages of blue official paper, covered with writing. "I got that from Washington to-day, from the Secret Service Department. Read it." Captain Marchmont read: "'Distrust without exception the Catholic priests in Frederick City. There is reason to believe that the Catholics throughout Maryland are Secessionists. Distrust all Maryland, in fact. The Jesuits have a house at Frederick City. They are suspected of furnishing information. Keep them under such surveillance as your judgment shall indicate.'--Humph!" General Banks sighed, poured out something from a decanter, and drank it. "I guess, captain, you had better go and bring that man from the South Branch back here. Take a few men and do it quietly. He seems a gentleman, and there may be absolutely nothing wrong. Tell him I've something to add to General Kelly's letter. Here's a list of the priests in Frederick. Father Tierney seems the most looked up to, and I gave him a subscription yesterday for his orphan asylum." Half an hour later Marchmont and two men found themselves before a small, square stone house, standing apart from its neighbours in a small, square yard. From without the moonbeams flooded it, from within came no pinpoint of light. It was past the middle of the night, and almost all the town lay still and dark. Marchmont lifted the brass knocker and let it fall. The sound, deep and reverberant, should have reached every ear within, however inattentive. He waited, but there came no answering footfall. He knocked again--no light nor sound; again--only interstellar quiet. He shook the door. "Go around to the back, Roberts, and see if you can get in." Roberts departed. Marchmont picked up some pieces of gravel from the path and threw them against the window panes, to no effect. Roberts came back. "That's an awful heavy door, sir, heavier than this. And the windows are high up." "Very good," said the captain. "This one looks stronger than it really is. Stand back, you two." He put his shoulder to the door--"Wait a minute, sir! Somebody's lit a candle upstairs."