Paragraph 2
The insect eating the books is the drugstore
. It usually eats
food like flour. The bugs like to eat the gelatin that is used to make
in books. Librarians found
was wrong when they saw
on the bookshelves. They then found
in the books. These were from the beetles chewing through the
. A librarian said she felt a lot of
for saving the books. She said if a
is ruined, "a piece of
has been lost".