| 2021 | | The medicine book |
| 2019 | | The human body book : an illustrated guide to its structure, function, and disorders |
| 2019 | | The illustrated guide to fossils & fossil-collecting : a visual encyclopedia of over 375 plant and animal fossils from around the globe and how to identify them, with over 950 photographs and artworks |
| 2018 | | En reise inn i kroppen
A journey through the human body |
| 2018 | | En reise ut i verdensrommet
A journey through space |
| 2016 | | Menneskekroppen : oppdag hvordan vår utrolige kropp fungerer
Human body encyclopedia |
| 2015 | | Muhteşem hayvanlar |
| 2013 | | Fart
Speed |
| 2012 | | Haier
Sharks |
| 2012 | | Kryp
Bugs |
| 2010 | | Cambio climático
Changes in climate |
| 2009 | | 100 rưangnārū kīeokap dianōsao
100 things you should know about dinosaurs |
| 2009 | | 100 rưangnārū kīeokap mæng læ malæng
100 things you should know about insects and spiders |
| 2008 | | 100 rưangnārū kīeokap rāngkāimanut
100 things you should know about the human body |
| 2007 | | 100 rưangnārū kīeokap s̄atw̒ leūykhlān læa satw s̄a thein nā s̄athein bk / Ann Kay
100 things you should know about reptiles and amphibians |
| 2007 | | 1000 fakta om dinosaurer
1000 facts on dinosaurs |
| 2005 | | Båter : fakta, toppfart, de beste merkene og modellene
Boats |
| 2005 | | Dinosaurer og andre forhistoriske dyr / John Malam |
| 2004 | | Menneskekroppen : en spennende titt inni deg
The human body |
| 2001 | | Elektrisitet
Electricity |
| 2001 | | Medisinens historie
Medicine |
| 2001 | | Mlekopitajusjtsjije |
| 2001 | | Pattedyr
Mammals |
| 1998 | | Lasere : nu og i fremtiden
Lasers |
| 1996 | | Albert Einstein og relativiteten
Albert Einstein and relativity |
| 1996 | | Alexander Graham Bell og telefonen
Alexander Graham Bell and the telephone |
| 1996 | | Benjamin Franklin og statisk elektrisitet
Benjamin Franklin and static electricity |
| 1996 | | Brødrene Wright og flygingen
The Wright brothers and aviation |
| 1995 | | Menneskekroppen
Human body |
| 1994 | | Aristoteles og vitenskapelig tenkemåte
Aristotle and scientific thought |
| 1994 | | Bergarter og mineraler
Rocks and minerals |
| 1994 | | Charles Darwin og utviklingslæren
Charles Darwin and evolution |
| 1994 | | Galileo Galilei og universet
Galileo and the universe |
| 1994 | | Guglielmo Marconi og radiobølgene
Guglielmo Marconi and radio |
| 1994 | | Isaac Newton og tyngdeloven
Isaac Newton and gravity |
| 1994 | | Louis Pasteur og bakteriene
Louis Pasteur and germs |
| 1994 | | Marie Curie og radioaktiviteten
Marie Curie and radium |
| 1994 | | Thomas Edison og elektrisiteten
Thomas Edison and electricity |
| 1991 | | Dyr og planter i fjæra
Eyewitness guides: seashore |
| 1991 | | Enkel kjemi : eksperimenter, ting å lage, triks
Fun with science : simple chemistry |
| 1991 | | Flyvning og flyvende maskiner
Windows on the world flight and flying machines |
| 1991 | | Været : eksperimenter, ting å lage, triks
Fun with science : weather |
| 1989 | | Skjeletter
Eyewitness guides skeleton |
