Publishers and Booksellers Protective Association Stamp
The Protective Association for Publishers and Booksellers was established in New York in 1888 in an attempt to help protect copyrights and enable publishers and authors to keep more of the profits. Regional publishers such as A.M. Thayer, were early pioneers in this effort. Authors such as Mark Twain were paid in royalties tied to the subscription orders. Twain, through his financially backed publishing company, Charles L. Webster & Company, also earned income this way from the publication of Personal Memoirs of U.S. Grant. A number of publishers used a network of subscription agents to secure orders that they'd take back to the publisher for fulfillment. They were contractually forbidden to sell to retail stores, which in turn would undercut the subscription prices that were generally two to three times higher than similar publications in retail stores. The agents at times wound up with overstock and the temptation was too much to make a buck. Add the piracy i...