The wall of which he spoke was the one in which was fixed the loophole by which light was admitted to the chamber. This loophole, which gradually diminished in size as it approached the outside, to an opening through which a child could not have passed, was, for better security, furnished with three iron bars, so as to quiet all apprehensions even in the mind of the most suspicious jailer as to the possibility of a prisoner’s escape. As the stranger asked the question, he dragged the table beneath the window.

“Climb up,” said he to Dantès.