Start with high-confidence nutrition books, then narrow by subgenre or adjacent topics.
The Longevity Paradox
Steven R. Gundry MD, Steven R. Gundry
The Story of the Human Body
Daniel E. Lieberman
Unbreakable
Vonda Wright MD, Vonda Wright
The New Menopause
Mary Claire Haver MD, Mary Claire Haver
Forever Strong™
Gabrielle Lyon D.O., Gabrielle Lyon
The Forever Strong™ PLAYBOOK
Lies I Taught in Medical School
Robert Lufkin MD, Jim Meskimen