A bookworm Lyrics

A moth devoured words. When I heard of that wonder
It struck me as a strange event
That a worm should swallow the song of some man.
A thief gorge in the darkness on a great man'sOld Songs, Lullabies, Shanties etc. - A bookworm - http://motolyrics.com/old-songs-lullabies-shanties-etc/a-bookworm-lyrics.html
Speech of distinction. But the thievish stranger
Was not a whit the wiser for swallowing words.
And the answer: A Bookworm.