'So what's wrong with that? Local boy makes good. It's an American success story.'
'Not quite. McCulloch has worked very hard to conceal this background from everyone — including those same relatives. Just once, as far as we can discover, one of them found him and paid a visit. A first cousin came to see him when he was stationed at Fort Dix. McCulloch gave him such a beating that the man was in the hospital for three weeks. At first there was talk of a lawsuit, but the cousin dropped the charges and went home. Rumour at the time had it that a large sum of money changed hands to shut him up.'
'I'm beginning to like your colonel less and less. What else have you found out?'
'That in the last year he has had some new interests that just don't fit his past history. You'll remember that he never read, never bought a book, never went to the movies or even looked at television. That all changed quite suddenly. He began to buy books, to go to libraries and museums. I am very curious to know why. The FBI is feeding all the details that we can uncover into a computer, to see if we can uncover trends, topics, interests of some kind that might explain what he was doing. And in about one hour I have an appointment that may help to clarify things.' Troy held up a letter.
'The police have been intercepting all of McCulloch's mail. This letter arrived in the morning delivery today. A curator at the Smithsonian wants to see him at once, about matters of the utmost urgency. He obviously doesn't know that McCulloch is missing. I made an appointment in his name.'
'None of this makes sense,' the admiral said, looking into the bowl of his pipe as though seeking to find an answer there.
'No — not yet. But it will. It is just a matter of fitting all of the parts together and seeing the pattern that they make.'
Now, sitting in the stuffy waiting room in the Smithsonian Institute, Troy wished that the answers were as obvious as he made them sound when he was talking to the admiral. But they would be, they
'Mr Dryer will see you now,' the secretary said. Troy stood and went in. He was not in uniform, but instead was wearing a dark suit under his raincoat.
'You're not Colonel McCulloch!' Dryer said, drawing back. He was a beanpole of a man, tall and thin, with his well-worn jacket hanging from him in loose folds. His neck was wrinkled and wattled with age, his white hair a loose cloud around his head. This picture of advanced senility was relieved only by his dark eyes, as clear and penetrating as a youth's.
'No, I'm not. My name is Harmon. My work…'
'I really don't care what your work is, Mr Harmon. What I have to discuss with the colonel is confidential. Please return to him and tell him that he must come himself, in person. He will know why.'
'I would like to know the reasons why myself, Mr Dryer. Here is my identification. The colonel is under investigation at the moment. We hope that you will aid us in that investigation. If you are in any doubt I have an extension in the Pentagon for you to call…'
'I have no doubts, no doubts at all, young man. My work deals with military documentation and I know the real thing when I see it. Could you tell me what the investigation concerns?'
'I'm sorry, but that part is classified. But I can assure you that Colonel McCulloch will not be able to see you at the present time. All of his mail goes to the police department. They forwarded your letter to me.'
Dryer pressed his hair down as he nodded; it sprang back as soon as he released it. 'Well, I shan't push you any more on that. But it sounds more drastic than anything that I wanted to discuss with him. I just wanted to point out to the colonel that certain documents he borrowed were library file copies and that, strictly speaking, they should not have been removed from this building. But exceptions are made, of course, to a military man of his rank, considering the nature of our collection.'
'May I ask what that is?'
'The Technological Archives of the United States Army. We have grant money from both private industry and the military. Our facilities are not open to the public, though any qualified researcher may have access. And military officers as well, of course.'
'May I ask what the archives contain?'
'Books, models and documents relating to the history of American military technology — from the birth of our nation right up to today. We are rather proud of our rifled flintlocks, some rare specimens, as well as the working drawings of the research that preceded the development of the first tanks…'
'I do agree, quite impressive. But could you tell me what Colonel McCulloch's interest was?'
'History of small arms. He was a serving infantry officer so that is understandable. He is really quite knowledgeable in this area, and I speak with authority when I say…'