Ten Years Later: The Man in The Iron Mask by Alexandre Dumas Chapter 41 Page 14

Fouquet at this moment?” asked Louis, after a short silence.

“M. Fouquet, sire,” replied D’Artagnan, “is in the iron cage that M. Colbert had prepared for him, and is galloping as fast as four strong horses can drag him, towards Angers.”

“Why did you leave him on the road?”

“Because your majesty did not tell me to go to Angers. The proof, the best proof of what I advance, is that the king desired me to be sought for but this minute. And then I had another reason.”

“What is that?”

“Whilst I was with him, poor M. Fouquet would never attempt to escape.”

“Well!” cried the king, astonished.