Al Blue
African Americans and Sheet Music Covers an Odd Love Affair- African Americans on Historical Posters
- African Americans on Postage Stamps
- African Americans on Vintage Cabinet Cards
- Art of Quantum Photography
- Bad Cop No Donut
- Black Confederates and Other Minority Soldiers
- Black People in Comics
- Book of Strange and Worst Inventions
- Book of Strange Facts
- Book of Strange Facts # 2
- Book of Strange Facts # 3