| How flowers live by Michael W. Dempsey, Angela Royston |
| Human Body by Angela Royston |
| Fire Fighter by Angela Royston (1998) |
| Smooth and Rough by Angela Royston (2003) |
| Clean and Healthy by Angela Royston (1999) |
| Solids, Liquids and Gases by Angela Royston (2001) |
| Why Do Bruises Change Color? by Angela Royston (2002) |
| Hot and Cold by Angela Royston (2001) |
| Inhalants by Angela Royston (2000) |
| Protein for a Healthy Body by Angela Royston (2003) |
| Sound and Hearing by Angela Royston (2001) |
| Transparent and Opaque by Angela Royston (2003) |
| Light and Dark by Angela Royston (2001) |
| Why Do I Get a Toothache? by Angela Royston (2002) |
| Life Cycle of a Dog by Angela Royston (2000) |
| Using Electricity by Angela Royston (2001) |
| Materials by Angela Royston (2001) |
| Transportation by Angela Royston (1999) |
| Safety First by Angela Royston (1999) |
| Strange Plants by Angela Royston (1999) |
| Why Do Bones Break? by Angela Royston (2002) |
| Warts by Angela Royston (2001) |
| Forces and Motion by Angela Royston (2001) |
| Chicken by Angela Royston (1998) |
| Space Station by Angela Royston, Peter Chrisp (2000) |
| Ramps and Wedges by Angela Royston (2001) |
| Birth and Reproduction by Angela Royston (1997) |
| A Healthy Body by Angela Royston (1999) |
| Screws by Angela Royston (2001) |
| Butterfly by Angela Royston (1998) |
| Life Cycle of a Guinea Pig by Angela Royston (1998) |
| Marijuana by Angela Royston (2000) |
| Alcohol by Angela Royston (2000) |
| Boats and Ships by Angela Royston (1997) |
| Water by Angela Royston (2001) |
| Natural and Manmade by Angela Royston (2003) |
| Maps and Symbols by Angela Royston (1999) |
| Moving by Angela Royston, Jackie Hardie (1997) |
| Internet and E-Mail by Angela Royston (2001) |
| Magnets by Angela Royston (2001) |
| Shiny and Dull by Angela Royston (2003) |
| Trains by Angela Royston (1999) |
| Levers by Angela Royston (2001) |
| Color by Angela Royston (2001) |
| Colds by Angela Royston (2001) |
| Water and Fiber for a Healthy Body by Angela Royston... |
| Eat Well by Angela Royston (1999) |
| Diggers and Dump Trucks by Angela Royston (1991) |
| Chicken Pox by Angela Royston (2001) |
| Human Growth by Angela Royston (2003) |
| Telephone and Fax by Angela Royston (2001) |
| Horses and Ponies by Angela Royston (1997) |
| How Plants Grow by Angela Royston (1999) |
| Wheels and Cranks by Angela Royston (2001) |
| Plants and Us by Angela Royston (1999) |
| Thinking and Feeling by Angela Royston (1997) |
| Soft and Hard by Angela Royston (2003) |
| Life Cycle of a Kangaroo by Angela Royston (1998) |
| Heavy and Light by Angela Royston (2003) |
| Flowers, Fruits and Seeds by Angela Royston (1999) |
| Life Cycle of a Sunflower by Angela Royston (1998) |
| Springs by Angela Royston (2001) |
| Tobacco by Angela Royston (2000) |
| Weather Around You by Angela Royston (1998) |
| Baby Animals by Angela Royston (1992) |
| Pinkeye by Angela Royston (2001) |
| Life Cycle of an Apple by Angela Royston (1998) |
| Tractors by Angela Royston (1999) |
| The A-To-Z Book of Cars Angela Royston/Terry Pastor |
| Life Cycle of an Oak Tree by Angela Royston (2000) |
| Life Cycle of a Salmon by Angela Royston (2000) |
| Dinosaurs by Angela Royston (1991) |
| Pulleys and Gears by Angela Royston (2001) |
| Head Lice by Angela Royston (2001) |
| Truck Trouble by Angela Royston (1998) |