Book excerpt: Adventures in American Bookshops, Antique Stores, and Auction Rooms by Guido Bruno is about the art of bookselling and the places where books are sold. Bruno writes to teach about bookshops and book auctions. Contents: "The Romance of Buying and Selling Old Things, Auctions as Amusement Places, The Strange Discovery and Disappearance of Stuart's Washington, New York Book Shops, Den of a Pessimist, A Whitman Enthusiast..."