Rockaway Beach was once a popular seaside resort in south Queens with a small permanent population. Shortly after World War II, large parts of this narrow peninsula between the ocean and the bay became some of New York City's worst slums. A historian who grew up in the community and his wife, a social worker, together present an illuminating account of this transformation, exploring issues of race, class, and social policy and offering a significant revision of the larger story of New York City's development. In particular, the authors qualify some of the negative assessments of Robert Moses,...