The quest to uncover the history of a mysterious painting, and a joyous exploration of art in the twentieth century and beyond. While wandering the streets of Paris in 2015, L. John Harris finds an abandoned, unfinished, and strangely compelling painting. The subject: a girl wearing a bright-red head covering, fixing her viewer with a foreboding gaze. The painting bears no signature, only the date: January 12, 1935. Harris, a journalist...