(Tuesday, June 18; 9 a.m.)
The next day—the fourth of the investigation—was an important and, in some ways, a momentous one in the solution of the problem posed by Alvin Benson's murder. Nothing of a definite nature came to light, but a new element was injected into the case; and this new element eventually led to the guilty person.
Before we parted from Markham after our dinner with Major Benson, Vance had made the request that he be permitted to call at the District Attorney's office the next morning. Markham, both disconcerted and impressed by his unwonted earnestness, had complied; although, I think, he would rather have made his arrangements for Captain Leacock's arrest without the disturbing influence of the other's protesting presence. It was evident that, after Higginbotham's report, Markham had decided to place the Captain in custody, and to proceed with his preparation of data for the Grand Jury.
Although Vance and I arrived at the office at nine o'clock Markham was already there. As we entered the room, he picked up the telephone receiver, and asked to be put through to Sergeant Heath.
