About the Author: Harriet Reuter Hapgood is a freelance journalist who has worked with Marie Claire, ELLE, and InStyle in the U.K. Her debut novel, The Square Root of Summer, was inspired by her German mathematician grandfather and her lifelong obsession with YA romance, which includes an MA thesis on Dawson’s Creek from London College… Read More Book Review: ‘How To Be Luminous’, by Harriet Reuter Hapgood