The Midnight Bell (Sean Dillon Series, Book 22)

Day of Reckoning (Sean Dillon Series, Book 8)

Midnight Runner (Sean Dillon Series, Book 10)

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

The Death Trade (Sean Dillon Series, Book 20)

Angel of Death (Sean Dillon Series, Book 4)

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

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

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

Hell is Always Today (The Nick Miller Trilogy, Book 3)

Midnight Never Comes (Paul Chavasse series, Book 4)

A Devil is Waiting (Sean Dillon Series, Book 19)

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

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