Holly Cefrey

79 books • 41 series

Incredibly Disgusting Drugs

Life in the New American Nation

Math for the Real World

Math for the Real World: Fluency

Megastars

On Deck Reading Libraries

On Deck Reading Libraries: 19th Century American Inventors

On Deck Reading Libraries: Biomes

On Deck Reading Libraries: Earth Rocks!

Powermath

Primary Source of New York City and New York State

Primary Sources of America's Industrial Society in the 19th

Primary Sources of Famous People in American History

Primary Sources of Life in the New American Nation

Primary Sources of New York City and New York State

Reading Power: 19th Century American Inventors

Reading Power: Biomes

Reading Power: Earth Rocks

Rosen Classroom Primary Source

Super Skateboarding