I am a Vintage Harlequin book collector myself, so I know how fragile these books are. I shrink wrap all my books and pack them tightly so they do not move around and get damaged during shipping. All the books I have for sale are duplicate copies of books I already own. I sell them so I can buy the books I need for my collection. I try to price them reasonably so I can recover the money I have invested in them and to cover my eBay fees. Thanks for looking! Catherine ;o)