African American Literature Great collection of book covers from the Harlem Renaissance to Black Arts and black power movements

The Book Cover Archive Essential collection of contemporary book cover design

Hang Fire Books Thousands of vintage hard boiled and steamy sex paperbacks, with cover artist credits

Judging Books By Their Covers 250+ blog posts on crime, left wing, anarchist, African, black power & more

New York Public Library Digital Collection of over 2500 book jackets, circa 1900-1950

Penguin & Pelican Collection Brilliant collection of UK paperback covers; great graphics & typography

Pulp Covers Over 1000 vintage pulp magazine and paperback book covers, lovingly displayed

SWallace99’s Photostream Amazing set of 1000s of vintage paperback covers, organized by illustrator

UK Vintage The ultimate 1940s-50s paperback book cover archive. Wow!

Vintage Paperbacks 1 1950s-70s, hundreds of delights, many European covers

Vintage Paperbacks 2 800+ classic covers

Vintage Sci-Fi Paperbacks 1950s-70s paperback covers, with credits