“I can’t help that,” muttered Ross.

“No,” said Donnelly, “of course you can’t. And I can’t help it now, either.” He sighed. “Well,” he said, “I’ll be off now. Good-by!”

“What are you going to do?” asked Ross, sitting up straight.

“Why, I’m going to that cottage I mentioned,” said Donnelly. “And if I don’t find Ives there, or something that’ll help me to find him—then I’ll have to turn the case over to the police.”

Ross got up and began to put on his damp overcoat.

“I’ll go with you,” he said.

Whether this was the best thing for him to do, he could not tell. But he could see no way of preventing Donnelly from going, and he would not let him go alone. He meant to be there, with Eddy and the little girl.

Donnelly had already gone to the head of the stairs, and Ross followed him, impatient to be gone. But the other’s burly form blocked the way. He was listening. Some one was opening the door of the garage.

Ross made an attempt to get by, but Donnelly laid a hand on his arm.

“Wait!” he whispered.