Review: Alex Krieger, City on a Hill: Urban Idealism in America from the Puritans to the Present, Cambridge (MA), Belknap Press of Harvard University Press, 2019, 464 pp., ISBN: 9780674987999. Ciudades 2020, No. 23, 239-244. https://doi.org/10.24197/ciudades.23.2020.239-244.