Len,
Check with "Little Wars" in Baton Rouge, LA, as they had several copies for sale when I was there picking up Art's book on Miles' Legion. I think, (but not positive) they are the sole source of these 2 books of Art's.

Little Wars Inc.
7517 Jefferson Highway
Baton Rouge, LA 70806-8308

Phone: (225) 924-6304
Fax: (225) 926-4556
Toll Free: (800) 898-8184
Email: manager@littlewars.com

Virgil