Survival of the Fittest (Alex Delaware series, Book 12): An unputdownable psychological crime novel

When the Bough Breaks (Alex Delaware series, Book 1): A tensely suspenseful psychological crime novel

Obsession

Conquistador: Hernan Cortes, King Montezuma, and the Last Stand of the Aztecs

Monster (Alex Delaware series, Book 13): An engrossing psychological thriller

Motive (Alex Delaware series, Book 30): A twisting, unforgettable psychological thriller

Doctor Death (Alex Delaware series, Book 14): A psychological thriller taut with suspense

The Devil In The White City

Flesh and Blood (Alex Delaware series, Book 15): A riveting psychological thriller

Rage

The Murder Book (Alex Delaware series, Book 16): An unmissable psychological thriller

A Cold Heart (Alex Delaware series, Book 17): A riveting psychological crime novel

Breakdown (Alex Delaware series, Book 31): A thrillingly suspenseful psychological crime novel

One Minute To Midnight: Kennedy, Khrushchev and Castro on the Brink of Nuclear War

Therapy (Alex Delaware series, Book 18): A compulsive psychological thriller

Compulsion: An Alex Delaware Thriller

Bones (Alex Delaware series, Book 23): An ingenious psychological thriller

The Last Days Of The Incas

Evidence (Alex Delaware series, Book 24): A compulsive, intriguing and unputdownable thriller