- McGraw-Hill's SATChristopher Black, Mark Anestis
- McGraw-Hill SAT 2023Christopher Black, Mark Anestis
- L'invasion des AndroïdesChristopher Black
- Dimension of Doom (Star Challenge #7)Christopher Black
- Planets in perilChristopher Black
- Early modern ItalyChristopher Black
- Planètes en périlChristopher Black
- The exploding sunsChristopher Black
- La guerre des soleilsChristopher Black
- McGraw-Hill's 12 SAT practice tests and PSATChristopher Black
