Sometimes the truth lies in the things you cannot see.In 1830 a young novice called Catherine Labouré was granted a vision of the Virgin Mary. Nearly 200 years later, Sister Anne is also waiting for a sign. Which is why she accepts a mission to go to a tiny community on an island just off the coast of Brittany. Her only companion there is a sceptical, chain-smoking older nun who just wants to be left in peace.On the island she meets Hugo, the son of a devout family who prefers to look for the meaning of life amid the stars; Madenn, a grandmother whose daughter was killed in a crash and who finds meaning in routine; Isaac, Madenn's grandson, an otherworldly teenager who doesn't fit in but who befriends Hugo, and Julia, a sickly child. If anyone needs a miracle, it is her.But it is not Sister Anne who receives a vision. Instead it is Isaac who is found on a promontary, transfixed, unable to utter more than the words 'I see'. The event soon becomes headline news...

Soon to be a major film from Amazon Studios, the prizewinning French bestseller "In this darkly delightful Gothic treasure, Mas explores grief, trauma, and sisterhood behind the walls of Paris's infamous Salpêtrière hospital." —Paula Hawkins, #1 New York Times bestselling author of The Girl on the Train The Salpetriere Asylum: Paris, 1885. Dr. Charcot holds all of Paris in thrall with his displays of hypnotism on women who have been deemed mad and cast out from society. But the truth is much more complicated—these women are often simply inconvenient, unwanted wives, those who have lost something precious, wayward daughters, or girls born from adulterous relationships. For Parisian society, the highlight of the year is the Lenten ball—the Madwomen's Ball—when the great and good come to gawk at the patients of the Salpetriere dressed up in their finery for one night only. For the women...