Old-school library security. Chain, Chest, Curse: Combating Book Theft in Medieval Times Old-school library security. On Facebook Related Posts:Link: Protect Your Library the Medieval Way, With Horrifying Book CursesThis "reader's curse" Mike Sterling describes sounds awfully familiar...I wonder if the kid wil ever tumble to the fact that the best way ...Fascinating: At the Guédelon medieval construction site in…