Worldwar: Tilting the Balance
Worldwar: Tilting the Balance is an alternate history novel by the American writer Harry Turtledove. It is the second book in the Worldwar tetralogy and in the extended Worldwar series, which includes the Colonization trilogy and the novel Homeward Bound.
First edition
Worldwar: Upsetting the Balance
Worldwar: Upsetting the Balance is an alternate history novel by American writer Harry Turtledove. It is the third novel of the Worldwar tetralogy and the third installment in the extended Worldwar series, which includes the Colonization trilogy and the novel Homeward Bound.
First edition