Book List subscriptions are a new feature we're really excited about.  Our used book buying table is the first stop for many customers who come into our store.  That's because used books don't come to us from publishers' catalogs and sales representatives: they emerge from people's basements and attics, from the libraries of professors and students, from private collections that have taken a lifetime to acquire.  We catalog more than 1000 used books every week, and now you can have the newest stuff sent directly to your inbox. 

Under Subscriptions check as many items as you want.  If you check "All Used Books", you don't need to check any individual book categories -- you will receive everything (remember, we catalog approximately 1000 books per week, so subscribing to All Used Books will result in huge emails with 1000 titles for the weekly version, and as many as 4000 titles for the monthly version).