The idea of Raoul and Clameran escaping him so exasperated him that for an instant he thought of having them arrested at once.

This was easy; for he had only to rush upon them, scream for help, and they would all three be arrested, carried to the watch-house, and consigned to the commissary of police.

The police often resort to this ingenious and simple means of arresting a malefactor for whom they are on the lookout, and whom they cannot seize without a warrant.

The next day there is a general explanation, and the parties, if innocent, are dismissed.

The clown had sufficient proof to sustain him in the arrest of Lagors. He could show the letter and the mutilated prayer-book, he could reveal the existence of the pawnbroker’s tickets in the house at Vesinet, he could display his wounded arm. He could force Raoul to confess how and why he had assumed the name of Lagors, and what his motive was in passing himself off for a relative of M. Fauvel.

On the other hand, in acting thus hastily, he was insuring the safety of the principal plotter, De Clameran. What proofs had he against him? Not one. He had strong suspicions, but no well-grounded charge to produce against him.

On reflection the clown decided that he would act alone, as he had thus far done, and that alone and unaided he would discover the truth of all his suspicions.

Having reached this decision, the first step to be taken was to put his followers on the wrong scent.

He walked rapidly up the Rue Sebastopol, and, reaching the square of the Arts et Metiers, he abruptly stopped, and asked some insignificant questions of two constables who were standing talking together.

The manoeuvre had the result he expected; Raoul and Clameran stood perfectly still about twenty steps off, not daring to advance.