Victor Hugo,
Les Misérables — Volume 2, Book Fifth…
“ He bent his head and reflected like a blood-hound who puts his nose to the ground to make sure that he is on the right scent. Javert, with his powerful rectitude of instinct, went straight to the bridge of Austerlitz. A word with the toll-keeper furnished him with the information which he required: "Have you seen a man with a little girl?" "I made him pay two sous," replied the toll-keeper. Javert reached the bridge in season to see Jean Valjean traverse the small illuminated spot on the other side of the water, leading Cosette by the hand. ”
