"When police are called to a house, they find three bodies. Are they dead, and has any crime been committed? This book looks at the topic of the human body to explain how our body systems work. It sho
"An unfamiliar noise stops shoppers in their tracks: cars and a truck are crashing into each other. Fortunately no-one is hurt seriously, but what has caused the accident? This book looks at the topic
"When Ben discovers that his Facebook page has been changed, he is worried. Then someone sends emails from his account! Have his personal and work files been hacked? This book looks at the topics of c
"The calm of the night is shattered by an explosion and flames: a chemical factory is on fire, and a dangerous gas is drifting across town! This book looks at the topic of chemical reactions to explai
"The calm of the night is shattered by an explosion and flames: a chemical factory is on fire, and a dangerous gas is drifting across town! This book looks at the topic of chemical reactions to explai
"When Ben discovers that his Facebook page has been changed, he is worried. Then someone sends emails from his account! Have his personal and work files been hacked? This book looks at the topics of c
"An unfamiliar noise stops shoppers in their tracks: cars and a truck are crashing into each other. Fortunately no-one is hurt seriously, but what has caused the accident? This book looks at the topic
"When students at a school become sick, it becomes clear a serious outbreak of tuberculosis (TB) is occurring. Can doctors prevent its spread, and can they minimize the harm that is being caused by a
"When police are called to a house, they find three bodies. Are they dead, and has any crime been committed? This book looks at the topic of the human body to explain how our body systems work. It sho
