Mysteries in Our National Parks
1 Wolf Stalker (1997)
2 Rage of Fire (1998)
3 Cliff-Hanger (1998)
4 Deadly Waters (1999)
5 The Hunted (2000)
6 Ghost Horses (2000)
7 Over the Edge (2002)
8 Valley of Death (2002)
9 Escape from Fear (2002)
10 Out of the Deep (2002)
11 Running Scared (2002)
12 Buried Alive (2002)
13 Night of the Black Bear (2007)
2 Rage of Fire (1998)
3 Cliff-Hanger (1998)
4 Deadly Waters (1999)
5 The Hunted (2000)
6 Ghost Horses (2000)
7 Over the Edge (2002)
8 Valley of Death (2002)
9 Escape from Fear (2002)
10 Out of the Deep (2002)
11 Running Scared (2002)
12 Buried Alive (2002)
13 Night of the Black Bear (2007)
