Starred Review from Publishers Weekly:

Taking a break (mostly) from his powerful and painstakingly constructed stories of historical New York in novels like Dreamland and Paradise Alley, Baker takes a welcome dive into the graphic novel field with this punchy and ghostly modern-day noir. The setting--today's rusted and listless landscape of Coney Island--fits the dead-end daydreaming of his protagonist...before long he's spiraling through alternative pasts (from early 20th-century New York to the Russian civil war). The artwork by Zezelj (Northlanders) has a windswept, slashing quality to it that captures Coney Island's bitter, salty ocean air on the page. A tough-nosed crime story redolent with magic and sadness, Luna Park serves as a fine showcase for two great artists working to the best of their abilities.

From the publisher:

Alik is a former Soviet soldier who has relocated to Coney Island only to become a gangland enforcer. He's haunted by memories of his past, and the only thing that soothes his angst is booze, heroin and his lover, the prostitute Marina. But as much as Alik encourages her to break away from the ganglord who owns her, Marina can't because of her daughter, who never leads the ganglord's side. So Alik comes up with a desperate plan to save all three of them, and in doing so, he'll find he's destined to repeat the past over and over again, including a past or two he might not even be aware he has, in a story that flashes from present- day run down Coney Island to the Russia of 10 years ago during the Second Chechen War to turn of the 20th century Coney Island, when the area was at its peak amusement park glory and wonder.