Coup D'Etat (The War That Came Early, Book Four)
Harry Turtledove
War that came early (4)
Drive to the East
Settling Accounts (2)
Statesman
Piers Anthony
Bio of a Space Tyrant (5)
Tower of Dawn
Sarah J. Maas
Throne of Glass (6)
For the Emperor
Sandy Mitchell
Black Library Masterwork (4)