The Wolf at the Door (Sean Dillon Series, Book 17)

Midnight Runner (Sean Dillon Series, Book 10)

The Midnight Bell (Sean Dillon Series, Book 22)

A Darker Place (Sean Dillon Series, Book 16)

Day of Reckoning (Sean Dillon Series, Book 8)

The Keys of Hell (Paul Chavasse series, Book 3)

Without Mercy (Sean Dillon Series, Book 13)

Eye of the Storm (Sean Dillon Series, Book 1)

Angel of Death (Sean Dillon Series, Book 4)

The Death Trade (Sean Dillon Series, Book 20)

On Dangerous Ground (Sean Dillon Series, Book 3)

Dark Side of the Street (Paul Chavasse series, Book 5)

A Fine Night for Dying (Paul Chavasse series, Book 6)

The White House Connection (Sean Dillon Series, Book 7)

The President’s Daughter (Sean Dillon Series, Book 6)

The Graveyard Shift (The Nick Miller Trilogy, Book 1)