Hugh Owen Pentecost (1848-1907) was an American minister, lawyer, and publisher. He espoused the single-tax theories of economist and social reformer Henry George, and was associated with socialist and anarchist political philosophies. While little known today, Pentecost was a well-known and controversial figure during his lifetime. Robert P. Helms, editor, is an independent historian based in Philadelphia. He has previously edited and annotated the memoirs of Philadelphia anarchist Chaim Weinberg (Forty Years in the Struggle; Litwin Books, 2009) and edited Guinea Pig Zero: An Anthology of the Journal for Human Research Subjects (Garrett County Press, 2005). He also edits the Guinea Pig Zero and Dead Anarchists websites.
"""Robert Helms' invaluable compilation gives voice to a late 19th-century radical in the secular Free Thought movement who promoted anarchism in his widely read journal, Twentieth Century, and, for a time, upended the sensibilities of the establishment in radical addresses that scandalized many and fired up many more."" Allan Antliff, author of Anarchy and Art: From the Paris Commune to the Fall of the Berlin Wall ""This remarkable collection is both a labor of love and a much-needed contribution to the resurgence of forgotten American radical voices. Helms has masterfully curated a treasure trove of lectures by Hugh Pentecost, a once-overlooked figure in Freethought and radicalism. In an era dominated by piety and religious conformity, Pentecost's words serve as a powerful reminder that America has always harbored a deep affinity for unbelief, tolerance, and freethought-forces far stronger than the dullness of dogma or the allure of authority."" Tom Goyens, author of Beer and Revolution: The German Anarchist Movement in New York City, 1880-1914 (2007), and editor of Radical Gotham (2017) ""A treasure-trove of insightful commentaries that remain as relevant today as they were in Gilded Age America. The former Baptist minister Pentecost welded his uncompromising rationalism into an original, revolutionary, anti-capitalist, anarchistic, and antiracist 'gospel of social revolution' that continues to resonate in the twenty-first century."" Kenyon Zimmer, author of Immigrants Against the State: Yiddish and Italian Anarchism in America"