My thanks to Marcus W. Koechig for his informative posts on the Author's National Edition of the works of Mark Twain. I have filled in the titles I am missing. My red cloth edition has pebbled spine and corners in a simulated half-bound style. (I'm not so familiar with John Carter as I should be as to give the correct terminology.) The lettering on the spine is gold, but there are no cameo portraits of Twain on the covers. I will be rotten glad to hear of any further information you may find on the variant sets. If it would not be too much trouble, could you post bibliographical information on Twain's works - - that is - - which bibliographies are available in print? (I am pretty much "up" on bibliographies on Jack London and Edgar Rice Burroughs for anyone who is interested by private e-mail.) David ***