The War of the Worlds
H. G. Wells
The Mysterious Island
Jules Verne
Healthy or Else
Allan B. Regier
An Essay on the Influence of Tobacco upon Life and Health
R. D. (Reuben Dimond) Mussey
Precalculus
Jay P. Abramson & Valeree Falduto & Rachael Gross (Mathematics teacher) & David Lippman & Melonie Rasmussen & Rick Norwood & Nicholas Belloit & Jean-Marie Magnier & Harold Whipple & Christina Fernandez
Algebra and Trigonometry
Jay P. Abramson & Valeree Falduto & Rachael Gross (Mathematics teacher) & David Lippman & Rick Norwood & Melonie Rasmussen & Nicholas Belloit & Jean-Marie Magnier & Harold Whipple & Christina Fernandez
Elementary Algebra
Lynn Marecek & OpenStax & MaryAnne Anthony-Smith