"It is all very well, Coverdale, but what guarantee is there that even at this moment they are not dropping bombs into our bedrooms?"

"Four men in plain clothes are patrolling your park, and will continue to do so as long as the Princess remains under your roof."

It would have been ungrateful not to express relief for this official vigilance. But that it was felt in any substantial measure is more than I can affirm.

"Of course, my dear fellow," said Fitz, "now that you are in possession of all the facts of the case, you have a perfect right to withdraw the offer of your hospitality. Coverdale and I are agreed that it will do much to promote my wife's safety for the time being, because this house will be kept under continual observation. But as soon as I can make other arrangements I shall do so, of course. And if you really believe that the safety of your house and family is involved, we shall have no alternative but to go at once."

To what length ought we to carry our altruism? Here was a grave problem for the married man, the father of the family, and the county member. In spite of the opinion of the cool-headed and sagacious Coverdale, I could not allay the feeling that to harbour the "Stormy Petrel" was to incur a grave risk. But at the same time it was not in me to turn her adrift into the highways and hedges.

"Now that we have had due warning of what to expect," said Coverdale, "these gentry will not find it quite so easy to throw bombs in this country as they do in Illyria. And if I thought for one moment you were not justified in extending your hospitality to the Princess I should certainly say so."

Events are generally too strong for the humble mortals who are content to tread the path of mediocrity. We had already offered sanctuary to the Crown Princess of Illyria. A little painful reflection seemed to show that to revoke it now would be rather inhuman and rather cowardly. All the same, it was impossible to view with enthusiasm the prospect of four men in plain clothes continually patrolling the park.

"By the way," said the Chief Constable, "you will, I hope, treat this business of the bombs as strictly confidential. It won't help matters at all to find it in the morning papers."

"I appreciate that; but won't the servants be rather curious about those four sportsmen in plain clothes?"

"Ostensibly they are there to look after a gang of burglars who are expected in the neighbourhood."