James Fenimore Cooper,
The Deerslayer — Chapter 6
(1841)
“ The quavering call of a loon arose from the opposite side of the lake, evidently at no great distance from its outlet. There was no mistaking the note of this bird, which is so familiar to all who know the sounds of the American lakes. Shrill, tremulous, loud, and sufficiently prolonged, it seems the very cry of warning. It is often raised, also, at night, an exception to the habits of most of the other feathered inmates of the wilderness; a circumstance which had induced Hurry to select it as his own signal. ”
