I have a few book subscriptions and I loved that this is a used book one, especially since LDC is very open about trying to buy from quality sources like libraries! Also, all of the books I have received have been in practically new condition. Minus the bindings having the library feel, I would've had no idea it was used. And looks just as good on my shelves!
Also bonus points to the customer service of LDC who are very quick to reply and seem to be very invested in getting their subscribers books and authors that they want to read, even though the process is random.
Haven't received a duplicate book that I've already owned or read either, which is pretty cool. Great way to get new-to-you books! And for very reasonable prices!!