How and When to Be Your Own Doctor
Isabelle A. Moser
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
Psychotherapy
Hugo Münsterberg
Calculus Volume 1
Edwin Herman & Gilbert Strang
Concepts of Biology
Samantha Fowler & Rebecca Roush & James Wise