A Reese's Book Club Pick from the author of the Geek Girl series, now on Netflix!
If you had the power to change the past...where would you start?
Cassandra Penelope Dankworth is a creature of habit. She likes what she likes (museums, jumpsuits, her boyfriend, Will) and strongly dislikes what she doesn't (mess, change, her boss drinking out of her mug). Her life runs in a pleasing, predictable order...until now.
"Fascinating...witty...self-deprecating."
—Reese Witherspoon