Do you leave your e-reader or iPad on the table in Starbucks when you are called to pick up your cup of Joe? You’re probably not inclined to do this, because the object in question might be stolen. The medieval reader would nod his head approvingly, because book theft happened in his day too. In medieval times, however, the loss was much greater, given that the average price of a book – when purchased by an individual or community – was much higher. In fact, a more appropriate question would be whether you would leave the keys in the ignition of your car with the engine running when you enter Starbucks to order a coffee. Fortunately, the medieval reader had various strategies to combat book theft. Some of these appear a bit over the top to our modern eyes, while others seem not effective at all.

Chains
The least subtle but most effective way to keep your books safe…