The boys had hardly reached Amos's home, thoroughly confident there would be no serious disturbance, when the alarm-bells began to ring, and, as in the twinkling of an eye, the city, which had apparently been so peaceful, was the scene of tumult and confusion.

Men and boys rushed from their homes into the streets. Those who were already there ran to and fro in the wildest excitement, not understanding the cause of the alarm, and prudent housewives barred windows and doors as if each thought her home was about to be attacked.

As a matter of course, Amos and Jim went directly to the Liberty Tree; but failed to find there the throng which had occupied Liberty Hall almost constantly, with the exception of the Sabbath hours, since Friday morning.

"The soldiers have attacked the citizens!" a man cried, as he ran up Newbury Street at full speed.

"Where? Where?" Amos shouted.

"At the head of King Street."

The few who were waiting at Liberty Hall started immediately for the scene of the supposed conflict, and Amos and Jim followed their example.

The boys had no idea of mingling in street brawls; but if unoffending citizens were attacked by the soldiers, it was their intention to aid the former to the best of their abilities.

Before they could traverse the distance between Essex and King Streets, the alarm-bells had ceased ringing, and they met a throng of citizens returning from the supposed scene of violence with information that no outrage had been committed.

Samuel Gray, Jim's elder brother, was standing at the corner of Summer and Marlborough Streets when the two boys arrived at that point, and he explained the cause of the commotion by saying: