I hope they did, or else they were obsessed with a concept and couldn't leave well enough alone... but ah, it looks like the same script that the books are written in. However they're duplicating books, some kind of press...

( He's already sidetracked, then shaking his head. Hah! Book after book, he finds the one that has the summary he'd been looking for, tugging it off shelf. )

Ah! Here we are. Want to head to one of the comfortable seats for me to start reading?