"Jeanne Villepreux-Power began her career as a dressmaker, sewing beautiful gowns for the Parisian aristocracy. But her heart longed for more, and when she moved to the seaside, she became fascinated by the ocean's mysteries. She filled her pockets with seashells and specimens, and filled her notebooks with oservations about coral and crustaceans and all manner of marine life. The argonaut interested her most of all, but Jeanne's observations of this...