The thunder of the guns was heard again. While all were gazing in the direction whence the reports seemed to come, they saw a flash issue from the side of St. Peter's Tower, followed in a few seconds by a loud report.

'There you have question and answer again,' said Hillner. This exchange of shots had not gone on for very long, however, before the fire of the Swedes destroyed the topmost parapet of the tower. The gun planted there was silenced, and had to be moved down to a lower chamber. By way of covering this movement, the garrison opened a heavy fire with cannon and double arquebuses on the Swedes, who had ventured rather nearer to the town than was quite prudent.

'Now I must be off,' said John suddenly. 'The game has begun, and I must go and take my share in it. May God keep you all! Good-bye!'

As he hastened away the assembled household watched his retreating figure with very various feelings.

The next day, December 31, in spite of the snow and the heavy fire of the garrison, the Swedes opened their entrenchments before the Peter Gate, and planted three mortars there, which threw great stones, shells, and hundred-and-fifty pound shot into the town.

Thus closed the old year 1642, and the new year was not destined to open upon brighter or more joyful prospects.

CHAPTER V.

THE SOWER OF TARES.

The 1st of January, 1643, had hardly dawned, when the town servant Jüchziger presented himself before the new acting-Burgomaster, Herr Jonas Schönleben.