- American Gallery: Greatest American Painters
- Field Guide to Wild American Pulp Artists, by David Saunders
- Illustration Magazine
Web sites about individual pulp/vintage novel cover artists:
- The Life and Art of Lou Marchetti
- R.A. Maguire Cover Art
- Victor Kalin: Paperback Book Covers
- Allan Kass Book Covers
Web sites about pulp/vintage novel publishers:
- The Ace Doubles (and Singles) Image Library: List of titles published by Ace Books, with some images and artists listed
Web sites about vintage nurse romance novel covers:
- University of Wisconsin Milwaukee nurse romance novels collection
- The Tiny Pineapple Nurse Book Collection
- Nurse Paperbacks, by Curt Purcell
- Heart of a Woman: Harlequin Cover Art 1949-2009:To celebrate its 60th anniversary, Harlequin sponsored an exhibition of romance novel covers at a gallery in New York in 2009.
