Sherr was covering the space program for
It wasn't until Ride died of pancreatic cancer in 2012 that Sherr (and most people who knew the astronaut) learned that she had spent the last 27 years of her life with a female partner, Tam O'Shaughnessy.
Yet the same-sex relationship "was clearly a very, very important part of Sally's life. There was no way I was not going to write about it," Sherr says by phone from New York. "There was no way it was going to get scrunched into one tiny little mention at the bottom. So I chose to weave it through the book pretty much chronologically."
With the cooperation of family and friends and access to Ride's diaries, Sherr draws a full picture of her as a young woman: friendly, sometimes carefree, other times driven to succeed.
Born and raised in the San Fernando Valley, Ride attended the elite Westlake school on a tennis scholarship. She went to Swarthmore but left after three semesters to try her luck as a professional tennis player. One thing kept her from succeeding, she later joked: her forehand.
Sherr says that Ride "never dwelled on the failures or the mistakes or missed opportunities. She pivoted and moved on to the next step."
That was Stanford, where she was the school's #1 singles player and, for a time, its only female physics major. She double majored in physics and English, then entered Stanford's PhD program studying astrophysics.
It was in her last days as a PhD student that Ride read a story in the Stanford student newspaper: "
Once she entered the space program, Ride was intent upon succeeding inside NASA. Sherr, who says it was exciting to remember those days at the space program, describes the astronaut training and science of the Shuttle with flair.
Ride's selection to be the first American woman in space was met with a tsunami of media attention. She gave countless interviews, entertained some silly questions — would she be able to have children after her space flight? — while blasting through the astronaut glass ceiling.
In 1986 she was still a part of NASA, waiting for her next turn in space, when the space shuttle Challenger exploded 73 seconds after launch. The tragedy meant big changes for Ride: She was the only serving astronaut appointed to the investigation committee, her marriage to fellow astronaut Hawley started to come apart, and she secretly began her relationship with O'Shaughnessy.
"I think the Challenger explosion was as much of a reason for her to leave NASA as her decision that she wanted to have a private life," Sherr says. But to have the personal life she wanted, Ride had to forge a career outside of NASA.
After turning to academia and continuing to publish professional physics papers, Ride founded Sally Ride Science, a program targeted toward young girls. Its many projects — science fairs, children's books, and even a moon cam — reached thousands of young people.