A window opening upon a fire-escape was open. It was by means of this that Van had escaped.
“Quick!” cried Harry. “We must cut him off below.”
Downstairs dashed the detectives. As they reached the sidewalk they saw a man in a big overcoat turn the corner below into Washington street.
It was Van.
The detectives rushed after him. In the crowd, however, they lost track of their man.
Much chagrined, however, the detectives would not give up.
They went on at random.
Suddenly leaving Haymarket Square they turned into Portland street.
This is the street of livery stables. From the door of one of these stables they saw a cutter sleigh drawn by a spirited horse emerge.
One man sat in the sleigh.