Erast Fandorin Russian Mystery

by Boris Akunin

1.  The Winter Queen*
2.  The Turkish Gambit*
3.  Murder on the Leviathan
4.  The Death of Achilles
5.  Special Assignments

Peter Zaks Mysteries

by G. H. Ephron

1.  Amnesia*
2.  Addiction
3.  Delusion
4.  Obsessed
5.  Guilt

Richard Sharpe

by Bernard Cornwell

1.  Sharpe's Tiger*
2.
3.
4. 
5.  Sharpe's Prey*

Lady Emily Ashton Mysteries

by Tasha Alexander

1.  Only to Deceive*
2.  A Poisoned Season*
3.  A Fatal Waltz*
4. Tears of Pearl