Nick Arnold

Horrible Science Fatal Forces

By Nick Arnold

NOT A PRETTY SIGHT; HORRIBLE SCIENCE :UGLY BUGS

By Nick Arnold

killer energy

By Nick Arnold

Vicious Veg

By Nick Arnold

Gruesome Germs. The Horrible Science Collection No. 58

By Nick Arnold, Robin Carter

Killer energy (Horrible stories)

By Nick Arnold

The seriously squishy quiz book

By Nick Arnold

Swimming With Sharks

By Nick Arnold

Horrible Science

By Nick Arnold

Spooky Science. The Horrible Science Collection Special 2

By Nick Arnold, Tony De Saulles

How Machines Work

By Nick Arnold, Allan Sanders

Bulging Brains

By Nick Arnold

HORRIBLE SCIENCE ALIEN SCIENCE

By Nick Arnold