The latter, indeed, was still moved by the irresistible desire to discuss his wrong; but, though he revolved about it with the same forlorn tenacity, Selden was aware that something always restrained him from full expression.
There are no more uses of "forlorn" in the book.
Show samples from other sources
She energized the previously forlorn team.
She stood behind the counter with a forlorn look in her eyes.