"Do you know whose place that is next door to us?"

"Yes," and his voice sank to a lower key. "It belongs to Worthington Vaughan."

"And you know him?"

"At one time, I knew him quite well, sir," and his voice was still lower.

"No doubt," I went on, more and more interested, "you also knew his very fascinating daughter."

A wave of colour crimsoned his face.

"Why are you asking me these questions, Mr. Lester?" he demanded.

"Because," I said, "the message I have is from that young lady, and is for a man named Frederic Swain."

He was on his feet, staring at me, and all the blood was gone from his cheeks.

"A message!" he cried. "From her! From Marjorie! What is it, Mr. Lester? For God's sake...."