**From the bestselling author of The Last Letter from Your Lover, soon to be a major motion picture**A gorgeous novel of love, friendship and a horse named Boo by Jojo Moyes, internationally bestselling author of Me Before You, After You and the new bestseller Still Me. 'A tale brimming with tenderness and romance.' - Marie ClaireIn a hidden corner of London, Henri Lachapelle is teaching his grand...