About twenty years ago I was idly searching for Harold Lamb books in an online used book search service. I was well enough acquainted with Lamb’s work by that point to know the titles of all of his books, so I was a little mystified when two appeared that existed in no known database.
When I contacted the seller I learned that these were one-of-a-kind books. Dr. John Drury Clark had removed a handful of pulp stories from Adventure magazine and bound them in two small hardbacks. They were being sold off by his widow.