Incoming Resources
- Lenin and the twentieth century, a Bertram D. Wolfe retrospective, compiled and with an introduction by Lennard D. Gerson ; foreword by Alain Besançon
- Simón Bolívar, Latin American Liberator, Frank de Varona
- The military life of Adolf Hitler, Führer of Germany
- Leonid Brezhnev, Ina L. Navazelskis ; [introductory essay on leadership, Arthur M. Schlesinger, Jr.]
- Hitler, Albert Marrin
- Franco, a personal and political biography, Stanley G. Payne and Jesús Palacios
- Deng Xiaoping, leader in a changing China, Whitney Stewart
- Joseph Stalin, Scott W. Ingram
- 1 de septiembre de 1939, Hitler invade Polonia, John Malam ; [traducción, Llwayway Alonso Mendoza]
- Mein Kampf, Hitler's blueprint for aryan supremacy, by Duane Damon
- Simón Bolívar, South American liberator, by Carol Greene
- Simón Bolívar, South American liberator, David Goodnough
- Joseph Stalin, by Janet Caulkins
- Adolf Hitler, Katie Daynes ; designed by Karen Tomlins ; history consultant, Joachim Fest ; reading consultant, Alison Kelly
- The cult of the Duce, Mussolini and the Italians, edited by Stephen Gundle, Christopher Duggan and Giuliana Pieri
- Juan Perón, John DeChancie
- Joseph Stalin, from peasant to premier, Nancy Whitelaw
- Julius Caesar, by Don Nardo
- Women leaders of nations, by Don Nardo
- A picture book of Simón Bolívar, David A. Adler ; illustrated by Robert Casilla
- Adolf Hitler, by Scott Ingram
- Mao Zedong, Christine Hatt
- Adolf Hitler, Dennis Wepman ; [introductory essay on leadership, Arthur M. Schlesinger, Jr.]
- Julius Caesar, by Robert Green
- Stalin, Albert Marrin
- Adolf Hitler, Eleanor H. Ayer
- Adolf Hitler, David Taylor
- Lenin, a political life, Robert Service
- Fidel Castro, de luces y sombras, Miguel del Rey, Carlos Canales
- La vida oculta de Fidel Castro, el exguardaespaldas del lider cubano desvela sus secretos mas intimos, Juan Reinaldo Sanchez y Axel Gylden ; traduccion de Rosa Alapont
- Julio César, el más grande de los romanos, Jesús Gabriel González Guerrero
- Fidel Castro, leader of Cuba's Revolution, Tom Gibb
- John Winthrop, Oliver Cromwell, and the Land of Promise / Marc Aronson
- Dare to be different, inspirational words from people who changed the world, Ben Brooks, the global bestselling author of stories of boys who dare to be different ; illustrated by Guinton Winter
- Benito Mussolini, David Downing
- Conoce a Simón Bolívar, Edna Iturralde ; ilustraciones Ytziar Cori Álvarez ; traducción, Joe Hayes & Sharon Franco = Get to know Simón Bolívar / Edna Iturralde ; ilustraciones de Ytziar Cori Álvarez ; translation, Joe Hayes & Sharon Franco
- En busca de Bolivar, William Ospina
- Lenin, founder of the Soviet Union, by Abraham Resnick
- Strongmen, Trump, Modi, Erdogan, Putin, Duterte, edited by Vijay Prashad
- Nikita Khrushchev, by Michael Kort
- Adolf Hitler, Eileen Heyes
- The life and times of Fidel Castro, Esther Selsdon
- Stalin, new biography of a dictator, Oleg V. Khlevniuk ; translated by Nora S. Favorov
- Ho Chi Minh, Dana Ohlmeyer Lloyd
- Julius Caesar, ruler of the Roman world, Zachary Kent
- Head to head, 18 linked portraits of people who changed the world, written by Baptist Cornabas ; illustrated by Antoine Corbineau
- The last royals, a National Geographic Television & Film production ; produced, directed, and written by Susan Todd, Andrew L. Young
- Joseph Stalin, Russia's last czar, by Steven Otfinoski
- Rulers and governments of the world, [general editor, C. G. Allen]
- Adolf Hitler, Liz Gogerly