had managed to conceal two things before the dreaded knock at the door: his only child, a young son named Marc, and the van Gogh. Marc Weinberg survived the war in hiding, and in 1952 he managed to reclaim the apartment on the rue Pavée from the French family who had settled into it after Jeudi Noir. Miraculously, the painting was precisely where Isaac Weinberg had left it, hidden under the floorboards of the library, beneath the desk where Hannah now sat.
Three weeks after their arrest, Isaac Weinberg and his wife were deported to Auschwitz and gassed upon arrival. They were just two of the more than 75,000 Jews from France who perished in the death camps of Nazi Germany, a permanent stain on French history. But could it ever happen again? And was it time for the 475,000 Jews of France, the third-largest Jewish community in the world, to pack their bags and leave? This was the question Hannah had posed in the title of her conference. Many Jews had already abandoned France. Fifteen thousand had immigrated to Israel during the past year, and more were leaving every day. Hannah, however, had no plans to join them. Regardless of what her enemies might say, she considered herself French first and Jewish second. The idea of living somewhere other than the Fourth Arrondissement of Paris was abhorrent to her. Still, she felt duty-bound to warn her fellow French Jews of the gathering storm. The threat was not yet existential. But when a building is burning, Hannah wrote now, the best course of action is to find the nearest exit.
She finished a first draft shortly before midnight. It was too strident, she thought, and perhaps a bit too angry. She softened its roughest edges and added several depressing statistics to bolster her case. Then she typed it into her laptop, printed a copy, and managed to find her bed by two. The alarm woke her at seven; she drank a bowl of café au lait on the way to the shower. Afterward, she sat before her vanity in a toweling robe, staring at her face in the mirror. Her father, in a moment of brutal honesty, had once said of his only daughter that God had been generous when giving her brains but parsimonious with her looks. Her hair was wavy and dark and streaked with gray that she had allowed to encroach without resistance. Her nose was prominent and aquiline, her eyes were wide and brown. It had never been a particularly pretty face, but no one had ever mistaken her for a fool, either. At a moment like this, she thought, her looks were an asset.
She applied a bit of makeup to hide the circles beneath her eyes and arranged her hair with more care than usual. Then she dressed quickly—a dark woolen skirt and sweater, dark stockings, a pair of low-heeled pumps—and headed downstairs. After crossing the interior courtyard, she opened the main doorway of the building a few inches and peered into the street. It was a few minutes after eight; Parisians and tourists were making their way swiftly along the pavement beneath a gray early-spring sky. No one, it seemed, was waiting for an intelligent-looking woman in her mid-fifties to emerge from the apartment building at Number 24.
She did so now and headed past a row of chic clothing boutiques to the rue des Rosiers. For a few paces it seemed like an ordinary Paris street in a rather upscale arrondissement. Then Hannah came upon a kosher pizzeria and several falafel stands with signs written in Hebrew, and the true character of the street was revealed. She imagined how it must have looked early on the morning of Jeudi Noir. The helpless detainees clambering into open-top trucks, each clutching their allotted one suitcase. The neighbors staring down from open windows, some silent and ashamed, others barely able to contain their glee at the misfortune of a reviled minority. Hannah clung to this image—the image of Parisians waving good-bye to doomed Jews—as she moved through the flat light, her heels tapping rhythmically over the paving stones.
The Weinberg Center stood at the quiet end of the street, in a four-story building that before the war had housed a Yiddish-language newspaper and a coat factory. A line of several dozen people stretched from the doorway where two dark-suited security guards, young men in their twenties, were carefully searching all those who wished to enter. Hannah slipped past them and