- Math and mathematiciansLeonard C. Bruno, Lawrence W. Baker
- Cold WarSharon M. Hanes, Richard Clay Hanes et al.
- American Civil War reference library cumulative indexLawrence W. Baker
- Reconstruction eraRoger Matuz, Lawrence W. Baker
- Bowling, beatniks, and bell-bottomsCynthia Johnson, Lawrence W. Baker
- American decades primary sourcesCynthia Rose, Lawrence W. Baker
- The handy presidents answer bookRoger Matuz, Gina Renee Misiroglu et al.
