"Put in a bit of time at Vivian's," answered Mapperley. "There's a fellow there that I know. Clerk to the secretary chap, named Flowers. That man Baseverie has a share in the place—sort of director, I think."

"What time were you at Vivian's?" inquired Hetherwick. "Late or early?"

"Early—for them," answered Mapperley.

"Did you see the man there?"

"I did. He was there all the time I was. In and about all the time. But at first he was in what seemed to be serious conversation with a tall, handsome woman. They sat talking in an alcove in the lounge there some time. Then she went off—alone."

"Oh, you saw that, did you?" said Hetherwick. "Well, I may as well tell you, since you know what you do, that the woman was Lady Riversreade!"

"Oh, I guessed that!" remarked Mapperley. "I figured in that at once. But that wasn't all. I found out more. That dead man, Hannaford—from what I heard from Flowers—I've no doubt whatever that Hannaford was at Vivian's once, if not twice, during the two or three nights before his death. Anyway, Flowers recognised my description of him—which I'd got, of course, from you and the papers."

"Hannaford. There, eh?" exclaimed Hetherwick. "Alone?"

"No—came in with this Baseverie. They don't know him as Dr. Baseverie there, though. Plain Mister. I'm quite sure it was Hannaford who was with him."

"Did you get the exact dates—and times?" asked Hetherwick.