* GOODREADS CHOICE AWARD WINNER for BEST DEBUT and BEST ROMANCE of 2019 * * THE INSTANT NEW YORK TIMES BESTSELLER that is a *BEST BOOK OF THE YEAR* for VOGUE, NPR, BOOKPAGE, and more! *What happens when America’s First Son falls in love with the Prince of Wales?When his mother became President, Alex Claremont-Diaz was promptly cast …