Jenna Bush Hager and Barbara Bush's new children's book is all about the little joys in life shared between parents and their kids. "One of the things that happens when you have children is it makes you reflect on your own parents and sort of what they've done for you;

Jenna Bush Hager and Barbara Bush speak with USA TODAY about working together for "I Loved You First" and parenting their respective children at home.

In the comments, the author of the novel, which releases on April 1, thanked Bush Hager for her support. “Jenna, I am thrilled and honored that Heartwood is your April pick,” Gaige wrote. “Thank you for giving me one of the happiest days of my life! To your devoted readers, this book is from my heart to yours. Hope you enjoy! 🌲”