There's a store hidden away in Lincoln Park Plaza in Davie that seems very out of place. Walk through the door of Second Edition Book Shop, where comfy, overstuffed leather chairs are tucked away in the corners, and suddenly you're miles away from strip malls and traffic-choked roads. A cheery voice beckons from behind countless bookshelves, welcoming you to what seems more like someone's personal library than a used-book shop. The owners of Second Edition have their customers' comfort — and budgets — in mind. Bring in any four paperback books (in presentable condition) and you can grab any book off the shelf at no cost. Those who don't want to dilute their own libraries can buy most books in the store for half the original cover price or less. Second Edition carries mostly paperback fiction, but it has enough biographies, hardcover books, and children's tales to ensure that everyone will find something he or she wants. Plus, if they don't have what you're looking for, they'll do their best to get it for you. Second Edition feels more like going to a friend's house and trading books than walking into a retail establishment, and there's something refreshing about that.