"This letter," said Rogers, handing the detective an envelope, which bore the Boston postmark of the previous day.[Pg 5]
Nick opened it and read as follows:
"Mr. Rogers: Your father did not die of heart disease. He was murdered. Have the body thoroughly examined before burial. You will find that the murderer is nearer home than you imagine.
"One Who Knows."
Nick looked from the letter to Rogers’ face.
In a searching glance, he seemed to learn what he wanted.
"You wish me to unravel this mystery?" he asked.
"Yes, sir," replied Rogers.
The detective placed the letter in his pocket and said:
"Have you had a private examination of your father’s body?"