Harry Turtledove

A very well recieved series by Harry Turtledove are the books, featuring tropes. The most popular books are Homeward Bound, Aftershocks (Colonization 3), Down to Earth (Colonization 2), Second Contact (Colonization 1), Striking the Balance (Worldwar 4), Upsetting the Balance (Worldwar 3), In the Balance (Worldwar 1), Salamis, King of the North, Sentry Peak, Manuscript Tradition, Through Darkest Europe, Alpha and Omega, Upsetting the Balance, The Grapple, In the Balance & Tilting the Balance, Curious Notions ct-2, A World of Difference, The Thousand Cities ttot-3, American Front gw-1, We Install, Aftershocks c-3, Krispos Rising, In the Balance w-1, An Emperor for the Legion (Videssos Cycle), Colonization: Down to Earth, Return Engagement, The Road Not Taken, The Valley-Westside War ct-6, Running of the Bulls, Typecasting, Homeward Bound (colonization), Colonization: Aftershocks, Beyond the Gap, Blood and Iron, Walk in Hell gw-2, which was published in 2022.