Isaacson is best known for his acclaimed biographies of extraordinary figures who bridged the arts and sciences. His major works include "Kissinger: A Biography" (1992), "Benjamin Franklin: An American Life" (2003), "Einstein: His Life and Universe" (2005), and the internationally bestselling "Steve Jobs" (2011), which was based on extensive interviews with the Apple co-founder. He continued with "The Innovators" (2014), "Leonardo da Vinci" (2017), "The Code Breaker" (2021) about Nobel laureate Jennifer Doudna, and "Elon Musk" (2023).
His writing explores the intersection of technology, creativity, and human genius, making complex figures accessible to general readers and establishing him as one of America's most respected biographers.