I am extremely disappointed with my recent experience. I was thrilled to find an out of print book for an excellent price... When it didn't arrive, I was told that it "obviously" had been "lost in the mail." I was offered a replacement or a refund, and opted for the replacement. I was then informed that they had no more available and my refund was issued. When I started my search over again, I saw that the same AbeBooks seller, Extremely Reliable, had one copy of the book available at ten times the price (several hundred dollars). I suspect that the original price was a typo, and that instead of honoring the listed price (oops!), told me the book was "lost" and that no more were available. Not happy.