Prey

While London Sleeps

Hills of Kentucky

Jaws of Steel

Where the North Begins

The Wolf Dog

Fangs of Destiny

The Courage of Kavik, the Wolf Dog

Noite do Cão

The Call of the Heart

When Lightning Strikes

Kazan

Death Goes North

The Lightning Warrior

Tough Guy

Inside Information

Ferocious Pal

Wolf's Trail

The Hound of Silver Creek

The Lone Defender