Wiktionary
booklore
n. 1 (alternative namebook-learning) 2 factual information concerning books, for example regarding such matters as authors and the history of publication and printing.
Usage examples of "booklore".
It was a friendship that flourished during many midnight debates over bourbon and booklore, with neither the right nor the left side of the issues ever gaining much ground.
William Breen Markland, the odd one, named for their Irish grandfather, and like that taciturn, obdurate old man always a nonconformist, an objector, full of booklore, aloof and stiffened with stubborn opinions.