Used Book Search shows results by site, with a link to details on the site.
Best Book Deal says it searches 100 sites, though it doesn't list them. Clearly it searches a lot, including the major names, though a lot are new book sites. Searches only one field at a time. Results show shipping costs and, unusually, condition. Seemed to miss a lot, particularly older material. Link: www.bestbookdeal.com
AAABookSearch says it searches over 50 sites, but only lists the largest, such as Amazon, Abe, Alibris, Half, B&N, and "more." Much of what shows up is new. Only searches one field at a time. Displays shipping costs and condition. Missed a lot of listings. Link: www/aaabooksearch.com
BookButler is a German and newer search site that looks a bit more original than most. It searches 101 sites, with a greater focus on European sites than most, while still hitting the American majors. Advanced search allows you to specify dates and publishers. You also pick by country and choose your currency. Includes shipping and condition in results. A nice step up over most lower tier sites, but sadly only found more recent material. Link: us.bookbutler.com
Isbn.nu searches 14 mostly major sites, including eBay, for both used and new books. It apparently generates more traffic than most of the lower tier sites, although I found it somewhat confusing. Searches up to three fields at once. Displays shipping time but not cost. Did not list older books, but did provide link to Abe for possible matches it did not list, which included antiquarian material. Link: www.isbn.nu
Booksprice does not say what sites it searches, but a test run indicates it hits most majors and plenty of others as well. It offers an advanced search including publisher but not date. Results include shipping and review ratings for the sellers (they like Half but don't much care for A1). Missed many listings. Link: www.booksprice.com
Compricer is a Swedish site that doesn't say who it searches, but most results come from Abe, Amazon, Alibris and England's Blackwell's, with a few others thrown in. Searches only one field at a time. Displays shipping cost. Missed the older material. Suggested trying Abe but did not do the search as did Isbn.nu. Link: books.comprice.com
BookHQ states it searches 24 sites without listing them. Amazon, Alibris, Abe, Half, B&N, Chapters and Blackwell's are among them. Searches one field at a time. Displays only seller and price. Misses a whole lot. A notice says the site is for sale in case you would like to join the crowds in this business. They are looking for high six figures. I wish them luck. Link: www.bookhq.com
Heritage, Dec. 15: Jerry Thomas. How to Mix Drinks, or the Bon-Vivant's Companion, Containing Clear and Reliable Directions for Mixing All the Beverages Used in the United States…
Rare Book Hub is now mobile-friendly!
Bonhams, Dec. 8-18: Autograph Letter Signed ("Martinus Luther") to His Friend the Theologian Gerhard Wiskamp ("Gerardo Xantho Lampadario"). $100,000 - $150,000.
Bonhams, Dec. 8-18: An Exceptionally Fine Copy of Austenís Emma: A Novel in Three Volumes. $40,000 - $60,000.
Bonhams, Dec. 8-18: Presentation Copy of Ernest Hemmingwayís A Farewell to Arms for Edward Titus of the Black Mankin Press. $30,000 - $50,000.
Bonhams, Dec. 8-18: Autograph Manuscript Signed Integrally for "The Songs of Pooh," by Alan Alexander. $30,000 - $50,000.
Bonhams, Dec. 8-18: Autograph Manuscript of "Three Fragments from Gˆtterd‰mmerung" by Richard Wagner. $30,000 - $50,000.
Bonhams, Dec. 8-18: Original Preliminary Artwork, for the First Edition of Snow Crash. $20,000 - $30,000.
Bonhams, Dec. 8-18: Autograph Letter Signed ("T.R. Malthus") to Economist Nassau Senior on Wealth, Labor and Adam Smith. $20,000 - $30,000.
Bonhams, Dec. 8-18: History of the Peloponnesian War by Thucydides Finely Bound by Michael Wilcox. $20,000 - $30,000.
Bonhams, Dec. 8-18: First Edition of Lewis and Clark: Travels to the Source of the Missouri River and Across the American Continent to the Pacific Ocean. $8,000 - $12,000.
Bonhams, Dec. 8-18: Original Artwork for the First Edition of Neal Stephenson's Groundbreaking Novel Snow Crash. $100,000 - $150,000.
Bonhams, Dec. 8-18: A Complete Set Signed Deluxe Editions of King's The Dark Tower Series by Stephen King. $8,000 - $12,000.
Bonhams, Dec. 8-18: Autograph Letter Signed ("John Adams") to James Le Ray de Chaumont During the Crucial Years of the Revolutionary War. $8,000 - $12,000.
Sotheby’s Book Week December 9-17, 2025
Sotheby’s, Dec. 17: Francesco Colonna. Hypnerotomachie, Paris, 1546, Parisian calf by Wotton Binder C for Marcus Fugger. €200,000 to €300,000.
Sotheby’s, Dec. 17: Nausea. De principiis dialectices Gorgias, and other works, Venice, 1523, morocco gilt for Cardinal Campeggio. €3,000 to €4,000.
Sotheby’s, Dec. 17: Billon. Le fort inexpugnable de l'honneur, Paris, 1555, Parisian calf gilt for Peter Ernst, Graf von Mansfeld. €120,000 to €180,000.
Sotheby’s Book Week December 9-17, 2025
Sotheby’s, Dec. 16: Salinger, J.D. The Graham Family archive, including autographed letters, an inscribed Catcher, a rare studio photograph of the author, and more. $120,000 to $180,000.
Sotheby’s, Dec. 16: [Austen, Jane]. A handsome first edition of Sense and Sensibility, the author's first novel. $60,000 to $80,000.
Sotheby’s, Dec. 16: Massachusetts General Court. A powerful precursor to the Declaration of Independence: "every Act of Government … without the Consent of the People, is … Tyranny." $40,000 to $60,000.