books by author
Humble
AQA (Key Maths GCSE: AQA Modular Specification B Intermediate II Module 5)
AQA (Key Maths GCSE: AQA Modular Specification B Higher)
The Voyages of Captain Cook (Exploration Through the Ages S.)
The Travels of Livingstone (Exploration Through the Ages S.)
The Voyages of Columbus (Exploration Through the Ages S.)
Ships (Timelines)
The Expeditions of Amundsen (Exploration Through the Ages S.)