Albert Einstein's brain floats in a Tupperware bowl in a gray duffel bag in the trunk of a Buick Skylark barreling across America. Driving the car is journalist Michael Paterniti. Sitting next to him is an eighty-four-year-old pathologist named Thomas Harvey, who performed the autopsy on Einstein in 1955 -- then simply removed the brain and took it home. And kept it for over forty years.
On a cold February day, the two men and the brain leave New Jersey and light out on I-70 for sunny California, where Einstein's perplexed granddaughter, Evelyn, awaits. And riding along as the imaginary...