"Yes, that is very serious," Victor agreed. "I begin to despair, Henri."

"We must not do that," Harry rejoined. "You see we thought it impossible before till Jeanne gave us the idea. There must be some way out of it if we could only hit upon it. Perhaps by to-morrow morning an idea will occur to one of us. And there is another thing to be thought of; we must procure disguises for them. It would be of no use whatever getting them out unless we could conceal them after they are freed. It would not do for them to go to Louise Moulin's. She has three visitors already, and the arrival of more to stay with her would be sure to excite talk among the neighbours. The last orders are so strict about the punishment of anyone giving shelter to enemies of the republic, that people who let rooms will all be suspicious. The only plan will be to get them out of the city at once. It will be difficult for them to make their way through France on foot, for in every town and village there is the strictest look-out kept for suspected persons. Still, that must be risked; there is no other way."

"Yes, we must see about that to-morrow, Henri; but I do not think the marquise could support a journey, for they would have to sleep in the fields. Moreover, she will probably elect to stay near her children until all can go together. Therefore I think that it will be best for her to come either to you or me. We can take an additional room, saying that our mother is coming up from the country to keep house for us."

"Yes, that would be much the best plan, Victor. And now here we are close home. I hope by the time we meet in the morning one of us may have hit upon some plan or other for getting hold of this scoundrel."

"I have hit upon an idea, Victor," Harry said when they met the next morning.

"I am glad to hear it, for though I have lain awake all night I could think of nothing. Well, what is your idea?"

"Well, you see, Marat often goes out in the morning alone. He is so well known and he is so much regarded by the lower class that he has no fear of any assault being made upon him during the day.

"My plan is that we should follow him till he gets into some street with few people about. Then I would rush upon him, seize him, and draw a knife to strike, shouting, 'Die, villain!' You should be a few paces behind, and should run up and strike the knife out of my hand, managing at the same moment to tumble over Marat and fall with him to the ground. That would give me time to bolt. I would have a beard on, and would have my other clothes under the blouse. I would rush into the first doorway and run up stairs, pull off my beard, blouse, and blue pantaloons, and then walk quietly down. You would, of course, rush up stairs and meet me on the way. I should say I had just met a fellow running up stairs, and should slip quietly off."

"It would be a frightful risk, Henri, frightful!"

"No, I think it could be managed easily enough. Then, of course, Marat would be very grateful to you, and you could either get him to visit your lodgings or could go up to his, and once you had been there you could manage to outsit his last visitor at night, and then we could do as we agreed."