Hagar hesitated. The article, notwithstanding its workmanship, its age, and its historical associations, was worth very little. Had its interest consisted of these merely, she would not have taken the key in pawn. But the row of mysterious figures decided her. Here was a secret, connected - as was probable from the remark of the old man - with a hidden treasure. Remembering her experience with the cryptogram of the Florentine Dante, Hagar determined to retain the key, and, if possible, to discover the secret.