Books in the series:
1.  
Proof (2005)

2.  
Alias (2004)

3.  
Exposed (2004)

4.  
Double-Cross (2004)

5.  
Pursued (2004)

6.  
Justice (2004)

7.  
Deceived (2005)

8.  
Contact (2005)

9.  
Payback (2005)

10.  
Countdown (2005)

11.  
Target (2005)

12.  
Checkmate (2005)

13.  
Flashback (2006)

14.  
Look-Alike (2006)

15.  
Exclusive (2006)

16.  
Pawn (2006)

17.  
Comeback (2006)

18.  
Line of Sight (2007)

19.  
The Good Thief (2007)

20.  
Charade (2007)

21.  
Vendetta (2007)

22.  
Stacked Deck (2007)

23.  
Moving Target (2008)

24.  
Breathless (2008)

25.  
Without a Trace (2008)

26.  
Flashpoint (2008)

27.  
Beneath the Surface (2007)

28.  
Untouchable (2007)

29.  
Disclosure (2008)