He was able to watch without a qualm the girl arch her body in agony as the bullet hit her. She slithered along the wall, her eyes rolling back, her outstretched arm knocking over a row of Coke bottles that fell with a crash of breaking glass to the floor. As she disappeared behind the counter her breath came through her clenched teeth the way the breath leaves the body of a rabbit when its neck is broken.
Baird left the booth, looked swiftly around the drug store, spotted a door behind the counter, jumped over the counter and wrenched open the door.
Outside, not far away, he heard the shrill blast of a police whistle. He ran down a dimly lit passage and up more stairs. He was cold and unflurried, and his one thought was not to be seen. So long as no one saw him, Olin couldn’t pin the killings on him. Already his calculating brain was at work on an alibi that would fox Olin. As soon as he could safely do it, he must get rid of his gun. That, and that alone, so far, could take him into the gas-chamber.
Ahead of him he saw a glass panelled door that led to the roof of the building. As he opened it, he heard a sudden clamour of police sirens outside the building. He ran to the edge of the roof, and peered cautiously over it into the street below. It was alive with running police. Prowl cars were skidding to a standstill, and from them poured more police, guns in hand. Rushing around the corner came a truck, carrying a searchlight which went on before the truck came to a standstill. The great white beam of light flashed up the side of the building and lit up the roof with blinding intensity.
Baird didn’t hesitate. He swung up his Colt and fired down the long beam. There was a crash of glass and the light went out. The darkness that followed was as blinding as the previous intense light.
Someone down below let off with a sub-machine-gun, but Baird was already running across the roof to the shelter of some chimney stacks. He ducked behind them, looked right and left, decided to go for a higher roof, and bending double, ran swiftly to a steel ladder, swarmed up it and reached fresh shelter as the first of the police came bursting on to the lower roof.
Still unruffled, Baird made his way silently across the roof, keeping the chimney stacks between himself and the police. He could hear them whispering together, unwilling to show themselves, not sure if he was waiting for them or getting away.
‘Well, get on with it!’ a voice bawled up from the street.
Looking down, Baird spotted Olin standing up in the middle of the street, gun in hand. He was glaring up at where his men were sheltering.
Baird was tempted to shoot Olin as he stood there, but realising his chance of escape depended on keeping the police foxed as to where he was, he resisted the temptation, and made his way across the roof to look below on the far side of the building.