Belgrave Square - Anne Perry [55]
“Good day,” Carswell replied from behind, his voice subdued and thoughtful.
There was little purpose in seeking information from Carswell’s friends or colleagues. They would only infer that the police had been inquiring about him, and he would realize he was suspected of Weems’s murder. He was far too used to criminal procedure to imagine Pitt would waste his time otherwise. It would put him on his guard without offering any benefit, and the chance that any friend would betray anything of import was so remote as not to be worth pursuing.
All that was left now was the tedious and wearing task of following him for as many days as were necessary, either to establish that he had a pattern of spending, a debt that would tend to confirm his borrowing from Weems, or some secret that would make blackmail possible; or else find nothing, which would mean that he was aware of his danger and clever enough to conceal his weaknesses, or there were none, and Pitt would have to look further to find out why his name was on Weems’s list.
It was a morning and evening job through the week. Carswell was safe enough in the court through the days, except perhaps at midday when he might well take his luncheon out. Pitt could hardly stand around inside the court building to see who visited him, as he had done himself, through the day. He did not wish Carswell to be aware he was being observed—apart from warning him, it would make keeping him in sight so much more difficult.
Pitt hated having his hours and his whereabouts dictated in such a way; it was an oddly irritating limitation he had left behind with his first promotion. The freedom to act for himself without forever reporting and accounting to someone else was one of the things he liked best about being a detective rather than a uniformed officer. He smiled at his own frailty that such a small thing should feel so cramping, and resented it just as much.
But Carswell, Urban and Latimer were the best suspects, unless it was Byam after all, which was a thought he would avoid as long as possible. And he was deeply reluctant to find it was one of the ordinary borrowers, the small men and women driven to despair by cold, hunger and worry. If it was one of them he would feel an icy finger of temptation to call the case unsolved, and he did not want to face the moral dilemma of that. He might find his judgment confounded by emotions of pity and anger against the endless grind that allowed one man to bleed another into hopelessness and rob him of the dignity of a choice that was better than death by cold and hunger not only for himself but for his children—this terrible violence. If you drive a man to choose between death of his body or corruption of his soul, how much are you also to blame if his choice is the wrong one?
Such were Pitt’s thoughts as he stood, hands in his pockets, head down, as he waited for Carswell to leave the court at the end of the day. It was harder following people in the summer. The evenings were light until ten or later, the weather was warm, so there was no excuse for pulled-down hats, turned-lip collars, and no shadows to sink back into. Not often was there fog to blanket one, and little rain to hurry through with head down. And his height was against him; he stood half a head above the crowd. If Carswell once realized he was there, he would recognize him and pick him out easily enough again.
When Carswell emerged he had little difficulty in following him to Curzon Street, where he waited until well after the dinner hour, when he decided he was probably going to remain there all night. He gratefully gave up and, shivering a little from the long standing still, he turned and strode off to the main thoroughfare where he could find a hansom to take him back to Bloomsbury and his own home.
It was only when he was lying in bed listening to Charlotte’s quiet breathing and feeling her warmth beside him that he realized with a start of guilt that there was no real reason why Carswell could not have gone out again once his family was asleep.