The lock was silver, though tarnished from age; at each end were the imperfect remains of handles also of silver, broken perhaps prematurely by some strange violence; and, on the centre of the lid, was a mysterious cipher, in the same metal. Catherine bent over it intently, but without being able to distinguish anything with certainty. She could not, in whatever direction she took it, believe the last letter to be a T; and yet that it should be anything else in that house was a circumstance to raise no common degree of astonishment. If not originally theirs, by what strange events could it have fallen into the Tilney family?

Her fearful curiosity was every moment growing greater; and seizing, with trembling hands, the hasp of the lock, she resolved at all hazards to satisfy herself at least as to its contents.