Life 5 new books you won’t want to miss this week: Jillian Michaels, Reese’s book club pick December 16, 2018 Jocelyn McClurg, USA TODAY Comments Off on 5 new books you won’t want to miss this week: Jillian Michaels, Reese’s book club pick Look for a new anti-aging book from fitness guru Jillian Michaels; plus Reese Witherspoon's latest book club pick, a holiday romance.