Livres comme The Peach Boy (Usborne First Reading)
Autres livres de Alex Frith
What's Happening to Me?2007
Politics for Beginners2018
100 things to know about space2016
100 Things to Know about the Human Body2016
What's chemistry all about?2009
Understanding Politics & Government2018
Human Body2013
Growing up for Boys2013
100 Things to Know about Science2015
Forensic Science2007
See Inside Science2007
See Inside Planet Earth2008