Titles:

Usborne Beginners History 10 Books Set:
Digging Up the Past
Castles
Vikings
The Maya
Romans
Celts
Ancient Greeks
Egyptians
Iron Age
Stone Age

Usborne Beginners Nature 10 Books Set:
Ants
Bees & Wasps
Bugs
Spiders
Caterpillars and Butterflies
How Flowers Grow
Trees
Rainforest
Tadpoles and Frogs
Reptiles

Usborne Beginners Science 10 Books Set:
Planet Earth
Weather
Your Body
The Solar System
Astronomy
Volcanoes
Storms and Hurricanes
Living in Space
Sun Moon and Stars
Earthquakes & Tsunamis