Robert Doisneau. Paris

This is a big, heavy volume, the kind TASCHEN builds to sit on a table and stay there. Wide pages, generous margins, the black-and-white plates printed with enough tonal range to hold both the sooty Paris sky and the pale faces beneath it. The weight is not vanity. Robert Doisneau photographed a city for sixty years, and a city that size, seen that long, needs room to breathe on the page.

The pictures are among the warmest in twentieth-century photography, and their warmth is the provocation. Here is Paris as a place where lovers kiss on the pavement, children conspire in gutters, a dog waits outside a café, a shopkeeper beams from a doorway. He worked the boulevards and the gray industrial suburbs for decades and came back, again and again, with humor and an affection for ordinary people that never curdled into sentiment. Cartier-Bresson stalked the decisive moment; this eye waited for the kind one.

He belonged to the humanist current that defined French photography after the war, the loose fellowship of Brassaï, Izis, and Willy Ronis who went looking for grace in the working city. He shot for the Rapho agency and, for a stretch, for Vogue, yet his heart stayed in the northern suburbs of his childhood, the factories and vacant lots and modest bars where the fashionable never went. He gave those places the same dignity a portraitist gives a duchess.

He came to it the long way, an engraver's apprentice who photographed the Renault assembly lines until the factory let him go for chronic lateness. The discipline of that industrial work never left him; even his tenderest street pictures are precisely built, the geometry locked before the human moment arrives to warm it.

His recurring cast is a whole society in miniature: schoolchildren caught mid-mischief, concierges guarding their thresholds, drinkers philosophizing over zinc counters. He had a gift for the small comedy of a glance, two strangers reacting to the same nude in a gallery window, a boy eyeing a pastry with open greed, a cellist bowing to an empty street. The humor is never cruel. He laughs with the city, not at it.

The method behind the warmth was patience and a light footprint. He worked small and slow, walking the same streets until they forgot he was there, trusting that if he waited long enough the city would hand him something. It usually did.

The archive he left is enormous, close to half a million negatives, and this selection wisely keeps to Paris and its edges. Holding to a single obsession gives the volume its spine, and the city becomes a character developed over hundreds of pages rather than a backdrop glimpsed once and dropped.

The most famous frame of all, a young couple kissing in the blur outside the Hôtel de Ville, sold the whole world on Parisian spontaneity. It became a poster on ten million walls, shorthand for love caught by luck.

Except it was staged. Decades later it came out that Doisneau had hired the couple, actors he had spotted, and directed the embrace. Purists took it as a betrayal, proof that the humanist was a fabricator and the spontaneity mere theater. The charge has teeth, and it hangs over the whole affectionate project: how much of this beloved Paris was found, and how much arranged?

The honest answer is that it hardly matters, and the volume helps you see why. Staged or seized, the pictures are true to something realer than any single instant, true to how the place felt to a man who loved it. Most of the work was genuinely candid, grabbed on long patient walks with a small camera. The staged frames only sharpened a scene the streets were already producing a hundred times a day, a compression of Paris, not a fabrication of it.

That argument is the useful part for anyone making pictures now. The line between documenting a moment and directing one is thinner than the purists admit, and the honest photographer works both sides of it without apology. His gift was knowing which scenes to wait for and which to help along, and never letting the seam show. The ethics live in the intent, not the method. Learn where he drew that line. Then go draw your own.