Nick Arnold

Disgusting Digestion

Collins Big Cat - Teeth

Blood, Bones and Body Bits

Chemical Chaos

Shocking Electricity

Body Owner's Handbook

Frightful Flight

Teeth

X Microscopic Monsters

Painful Poison

Killer Energy

Terrible Time

ADEC KG 1 Volume C

Horrible Science

Action Man File

1996

Angry Animals (Horrible Science)

2005

Awesome Archaeology (Knowledge)

2001

The Awfully Big Quiz Book (Horrible Science)

2003

Blood, Bones and Body Bits (Arnold, Nick. Horrible Science.)

1998

Blood, Bones and Body Bits AND Chemical Chaos (Horrible Science)

2005

Blood, Bones and Body Bits Shuffle Puzzle Book (Horrible Science)

2008

The Body Owner's Handbook (Horrible Science)

2002

Bonding with Bears (Wild Lives)

2004

Cyberspace Maze

1996