Karen Barker

Hairy, Scary, Ordinary: What is an Adjective?: What Is an Adjective? (Words are categorical)

By Cleary, Brian P., Smith, Karen Barker, Prosmitsky, Jenya

Make it with Papier-mache (Make it with) (Make it with S.)

By Plomer, Anna Llimos, Smith, Karen Barker

Warfare in the 20th Century: The Age of Global Conflict (Battle Zones) (Battle Zones S.)

By Robertshaw, Andrew, Smith, Karen Barker, Bergin, Mark

Warfare in the Ancient World (Battle Zones) (Battle Zones S.)

By Bergin, Mark, Smith, Karen Barker

Big Cats (Scary Creatures) (Scary Creatures S.)

By Clarke, Penny, Smith, Karen Barker, Riley, Terry

Spiders and Minibeasts (Scary Creatures) (Scary Creatures S.)

By Clarke, Penny, Smith, Karen Barker, Bergin, Mark

Avoid Being a Prisoner in a Medieval Dungeon! (Danger Zone)

By Macdonald, Fiona, Smith, Karen Barker, Antram, David