The first full biography of Jonas Salk offers a complete picture of the enigmatic figure, from his early years working on an influenza vaccine--for which he nev
The compelling true story of Dr. Jonas Salk's quest to develop a vaccine for polio. In 1916, the United States was hit with one of the worst polio epidemics in
A SYDNEY TAYLOR NOTABLE BOOK • Learn about the importance of vaccines and the scientific process through the fascinating life of world-renowned scientist Jona
Dr. Jonas Salk finds the cure for polio in this inspiring, educational, and timely nonfiction picture book. Jonas Salk wasn't seen as a brave hero—not at firs
A New Reality: Human Evolution for a Sustainable Future provides a startling, fresh new message of understanding, perspective and hope for today’s tense, rapi