21st-century American male writers

Rodolfo O. de la Garza (August 17, 1942 – August 5, 2019) was an American political scientist.
De la Garza was born in Tucson, Arizona, on August 17, 1942. He attended Tucson High School, graduating in 1960 and earned a doctorate from the University of Arizona in 1972. He then worked for the United States Agency for International Development in South America. De la Garza began his teaching career at the University of Texas at El Paso, and later moved to the University of Texas at Austin, where he was Mike Hogg Professor of Community Affairs. In 2001, de la Garza joined the Columbia University faculty. At Columbia, he was appointed Eaton Professor of Administrative Law and Municipal Science. De la Garza died in New York City on August 5, 2019.

Robert James Waller (August 1, 1939 – March 10, 2017) was an American author best known for The Bridges of Madison County. He was also a professor, photographer, and musician.

John Sandford, pseudonym of John Roswell Camp (born February 23, 1944), is an American New York Times best-selling author, novelist, former journalist, and recipient of the Pulitzer Prize.

José Antonio Mazzotti is a Peruvian poet, scholar, and literary activist. He is Professor of Latin American Literature and King Felipe VI of Spain Professor of Spanish Culture and Civilization in the Department of Romance Studies at Tufts University, President of the International Association of Peruvianists since 1996, and Director of the Revista de Crítica Literaria Latinoamericana since 2010. He is considered an expert in Latin American colonial literature, especially in El Inca Garcilaso de la Vega and the formation of criollo cultures, a critic of Latin American contemporary poetry, and a prominent member of the Peruvian 1980s literary generation. He received the José Lezama Lima special poetry prize from Casa de las Américas, Cuba, in 2018, for his collection El zorro y la luna. Poemas reunidos, 1981-2016.
During his early years, Mazzotti won the First Prize in the 1980 "Túpac Amaru" Poetry Contest at the Universidad Nacional Mayor de San Marcos, with Poemas no recogidos en libro (Poems Not Collected in a Book, Lima, 1981). In 1985, he published his second collection, Fierro curvo (órbita poética) (Curved Iron (poetic orbit)), and in 1988 his third book, Castillo de popa (Poop Deck), which reflects the state of mind of a wide sector of Peruvian youth at that time in the face of the difficult years of the civil war and the galloping economic deterioration of the country. The book was a finalist in the Casa de las Américas Award in Havana that same year. He has also published the poetry collections El libro de las auroras boreales (The Book of the Northern Lights, Amherst, MA, 1995), Señora de la noche (Lady of the Night, Mexico City, 1998), El Zorro y la Luna. Antología Poética 1981-1999 (The Fox and the Moon. Poetry Anthology 1981-1999, Lima, 1999), Sakra Boccata (Mexico City, 2006, and Lima, 2007, with a foreword by Raúl Zurita), Las flores del Mall (The Flowers of the Mall, Lima, 2009), Declinaciones latinas (Latin Declensions, Houston and Mexico City, 2015 ), Apu Kalypso / Palabras de la bruma (Lima, 2015), a compilation of his complete work with the same title of El Zorro y la Luna (New York, 2016), and Nawa Isko Iki / Cantos amazónicos (Lima, 2020). A bilingual version of Sakra Boccata with translations by Clayton Eshleman appeared in 2013 in Ugly Duckling Press, New York. The Fox and the Moon, a selection of his poetry in English, was published in 2018 by Axiara Editions (Oregon). He has been included in numerous Peruvian and foreign anthologies, such as the Antología general de la poesía peruana: de Vallejo a nuestros días (Lima), La mitad del cuerpo sonríe (Mexico), La letra en que nació la pena (Lima), Caudal de piedra (Mexico), Fuego abierto (Chile), Cuerpo plural (Spain), Liberation: New Works on Freedom from International Renowned Poets (USA),Volteando el siglo: 25 poetas peruanos (Cuba, 2020), etc.

Shamus Rahman Khan (born October 8, 1978) is an American sociologist. He is a professor of sociology and American Studies at Princeton University. Formerly he served as chair of the sociology department at Columbia University. He writes on elites, inequality, gender/sexuality, and American culture. His work has appeared in numerous national and international media outlets.

Peter Nathaniel Stearns (born March 3, 1936) is a professor at George Mason University, where he was provost from January 1, 2000 to July 2014.Stearns was chair of the Department of History at Carnegie Mellon University and also served as the Dean of the College of Humanities and Social Sciences (now named Dietrich College of Humanities and Social Sciences) at Carnegie Mellon University. In addition, he founded and edited the Journal of Social History. While at Carnegie Mellon, he developed a pioneering approach to teaching World History, and has contributed to the field as well through editing, and contributing to, the Routledge series, Themes in World History. He is also known for various work on the nature and impact of the industrial revolution and for exploration of new topics, particularly in the history of emotions.
He is active in historical groups such as the American Historical Association, the Society for French Historical Studies, the Social Science History Association and the International Society for Research on Emotion.

Tito Perdue (born 1938) is an American writer. His works include his 1991 debut novel Lee.

Dan Chiasson (; born May 9, 1971 in Burlington, Vermont) is an American poet, critic, and journalist. The Sewanee Review called Chiasson "the country’s most visible poet-critic." He is the Lorraine Chao Wang Professor of English Literature at Wellesley College.
Chiasson is the author of six books: The Afterlife of Objects (University of Chicago Press, 2002), Natural History (Alfred A. Knopf, 2005), One Kind of Everything: Poem and Person in Contemporary America (University of Chicago Press, 2007), Where's the Moon, There's the Moon (Alfred A. Knopf, 2010), Bicentennial (Alfred A. Knopf, 2014) and The Math Campers (Alfred A. Knopf, 2020).
Chiasson is currently working on a nonfiction book about politics and change in American life, "Bernie for Burlington: Sanders in a Changing Vermont, 1968-1991," based in part on his own early memories of Mayor Sanders, to be published by Pantheon in 2025.

David Klass is an American screenwriter and novelist. He has written more than 40 screenplays for Hollywood studios and published 14 young adult novels. His screenplays are primarily character-based thrillers for adults, while his novels often tell the stories of teenagers in crisis.

Keith Botsford (March 29, 1928 – August 19, 2018) was an American/European writer, Professor Emeritus at Boston University and editor of News from the Republic of Letters.