Comstock, "although of course I asked him a great deal more of the matter. He left after securing my promise to investigate. He agreed to pay the cost of looking into the case. He at once mailed me a check of sufficient size to defray the necessary expenses, and subsequently wrote me several times upon the subject of White, asking each time what progress we were making.
"Our investigation confirmed to a great degree what Thaw had told me. Our detectives were astounded at what they discovered. We worked hard and I learned a great deal, but of all cases these are the hardest to prove under the rules of evidence, and before risking an arrest I determined to catch White.
"I learned that his rooms in the tower were as Mrs. Evelyn Thaw had described them in the trial. Two of our detectives endeavored to hire rooms in the same tower in order to watch his goings and comings. The deal was almost completed when one of the detectives made a bungle. Something which he said or did gave the alarm to the janitor, and, although we were on the waiting list for a long time, and although several times apartments in the tower were vacant, we were never able to secure a suite or a single room.
"We were still vainly trying to arrange a trap for White from which there would be no escape when he dismantled his room in the tower.
