[Michlib-l] Smelly books

We have several patrons who return books smelling heavily of cigarette smoke as well as marijuana. We do not have a process in place to remove the odors. I was thinking of an air-tight plastic bin with maybe baking soda or activated charcoal. Does anyone have suggestions on how to best deal with the smell? We don't want to just mask it with a dryer sheet. Any ideas would be greatly appreciated! *Cindy Persic* *Cataloging/Collections* *"Be kinder than necessary, for everyone you meet is fighting some kind of battle."*