Unnameable Books, a Brooklyn bookstore, recently featured in Gothamist after they created an in-store display of all the oddities they have found in used books. Also mentioned in the post was the discoveries that AbeBooks have made over time.

So let’s share – what have you found in returned library books/secondhand books or… your own books?

I wish I could say I have some exciting discoveries but beyond train tickets, receipts or other patrons return slips I’m yet to be so lucky!