500 Days of Kristin, Day 289: Other Books Kristin Recommends Allie Jones · 11/09/15 05:22PM If all goes according to (God’s) plan, Kristin Cavallari will become a published author in the spring of 2016. She is currently urging the public to pre-order her book, Balancing in Heels. But what other books does Kristin recommend?