11. Introduction to Einstein’s theory of relativity: from Newton’s attractive gravity to the repulsive gravity of vacuum energy Grøn, Øyvind, Cham, Switzerland : Springer Nature Switzerland AG, [2020]. HIST456
12. Pandemic 1918: eyewitness accounts from the greatest medical holocaust in modern history Arnold, Catharine, New York : St. Martin's Griffin, 2020. HIST456
13. The knowledge machine: how irrationality created modern science Strevens, Michael, New York : Liveright Publishing Corporation, a division of W. W. Norton & Company, [2020] HIST456
14. The space race: a captivating guide to the cold war competition between the United States and Soviet Union to reach the Moon [Place of publication not identified] : Captivating History, [2020] HIST456
16. Escape from Earth: a secret history of the space rocket MacDonald, Fraser, 1972- New York, NY : PublicAffairs, 2019 HIST456
17. Revolutionizing the sciences: European knowledge in transition, 1500-1700 Dear, Peter, 1958- Princeton, New Jersey : Princeton University Press, 2019. HIST456
18. The Soviet space program: the N1, the Soviet Moon rocket Reichl, Eugen, Atglen, PA : Schiffer Publishing, [2019]. HIST456
19. The Soviet space program: the lunar mission years : 1959-1976 Reichl, Eugen, Atglen, PA : Schiffer Publishing, Ltd., [2019] HIST456
20. The electric car in America, 1890-1922: a social history Segrave, Kerry, 1944- Jefferson, North Carolina : McFarland & Company, Inc., Publishers, [2019] HIST456
