They went on a few steps, and then halted at a gate. The place seemed familiar to Gus.

"You wait here," said Lucas, "whilst Jack and I go in; I'll come for you in a minute. Have you brought my revolver, Jack?"

Gus saw the revolver handed over to Lucas. His heart misgave him. How he wished the night's business was over!

Jack and Lucas passed into the shrubbery, and Gus stood alone, cold and miserable. The mysterious character of Lucas' proceedings alarmed him. He longed to run away, but he dared not, and the next minute Lucas was again by his side.

"Now come with me," he said; "and, mind you, if you don't do exactly as I tell you, it will be the worse for you. You are not to ask questions, but just to do as I tell you; do you hear?"

"Yes," said Gus; but he felt sick at heart as Lucas hurried him up the garden.

Gus saw dimly before him a long, low house, with a verandah. In spite of the gathering mist, he recognised it as the house in which Miss Edith lived. There was the window where, on the previous morning, he had sat and been regaled with cake and milk. The window was closed and shuttered now, and so were all the windows on the ground-floor. But at the side of the house was a small window, which was open a little way. Against this a ladder had been placed.

"Take off your shoes," said Lucas to Gus.

The boy obeyed trembling.

"Now, Gus," said Lucas in low, deliberate tones, which nevertheless had a certain thrill of excitement, "you're to go up that ladder and get in at that window. You will find yourself in the bath-room of the house. The door is open, and you can pass out into the passage, and go into all the bedrooms on this side the house. You must look quickly round the room, and take everything of value. If there's a watch on the dressing-table take it; every brooch, every ring take. Slip them into your pocket, and bring them to me. Now see how cleverly you can manage it."