After I officially published the new edition of Castle Falcon (under the new Golden Spider Books imprint), there were two paperback editions for sale at Amazon.
With some excellent guidance from Createspace support, I managed to gently ease the old edition off the book’s page at Amazon.
The first step was going to the Createspace production site, and my dashboard there. I opened the old edition up, and went to Channels (under Distribution). There I just unselected all the channels, and the old book went off sale.
A request to Createspace support then “retired” the old edition. Everything on the page survived the switch, and it was basically effortless.
The old edition still survives under the surface: if you click on “all 3 formats” on the book’s Amazon page, the Kindle and new paperback edition come up. Opening a dropdown under “paperback” shows the May 2012 edition, still available as a used book from four vendors. That’s okay by me.
For a short time after the switch, when I did a general title search, the Kindle and old paperback popped up, but that got fixed. Only thing I’m waiting for now is for the preview to update. I’ll keep an eye on the Amazon book page to make sure everything stays sorted out.