Russia

Anastasia: The Last Grand Duchess, Russia, 1914 (The Royal Diaries #5)
The Bear and the Nightingale (The Winternight Trilogy #1)
Catherine: The Great Journey, Russia, 1743 (The Royal Diaries #20)
The Crown’s Game (The Crown’s Game #1)
Daughters of a Dead Empire
Forever Red (Black Widow #1)
The Girl in the Tower (The Winternight Trilogy #2)
The Great (Season #1)
The Idiot
Sekret (Sekret #1)
The Silent Deal (The Card Game #1)
The Song of the Swan
Stronger, Faster, and More Beautiful
Tetris
The Wise and the Wicked