“Do you refer to Frank Paulding?” the detective inquired.

“Yes. How did you learn about him, Mr. Carter?” inquired the coroner, with a look of surprise.

“Chief Gleason spoke of him to me and mentioned their unfriendly relations,” Nick explained, but he said nothing about his interview with Paulding. “He was seen leaving the Waldmere Chambers, you say?”

“Yes. We have found two witnesses and the time is definitely fixed. Though they were not seen to meet, we are reasonably sure that they did, and that Paulding hurried out of the building and up the street immediately afterward.”

“All that does appear suspicious,” Nick agreed, not without an object. “Have you questioned Paulding?” he added, turning to Chief Gleason.

“No, not yet,” replied the latter. “I have followed your advice and waited until after the autopsy. I have had Paulding under espionage since last evening.”

“A wise precaution, chief.”

“What do you now advise?” Gleason added. “It strikes me——”

“If the circumstances are incriminating, as you say,” Nick interrupted, “I think it will be wise to arrest Paulding and hold him until after Doctor Marvin’s further investigations. If we can prove positively that Todd was murdered, we may build up a strong case against the lawyer and possibly force a confession from him.”

“I already have decided on that step, Mr. Carter,” said the coroner. “See to it, Gleason. Have Paulding arrested as soon as possible, chief, and held on suspicion.”