books by subject
Popular Maths
The Scale of Things: Mind-Blowing Proportions, Remarkable Ratios, Extraordinary Facts
A Handful of Happiness: Ninna, the tiny hedgehog with a big heart
How to Count to Infinity: Little Ways to Live a Big Life
How To Understand E =mc² (Little Ways to Live a Big Life)
Weird Maths: At the Edge of Infinity and Beyond
The Parents' Guide to Specific Learning Difficulties: Information, Advice and Practical Tips
30-Second Maths: The 50 Most Mind-Expanding Theories in Mathematics, Each Explained in Half a Minute
Periodic Table in Minutes
The Rise of Superman: Decoding the Science of Ultimate Human Performance
How the World Works: Mathematics: From Creating the Pyramids to Exploring Infinity (How the World Works, 2)
The Indisputable Existence of Santa Claus
Animalium (Welcome To The Museum)
Cosmic!
Tigers (Todtri portrait of the animal world series)
The Handy Science Answer Book (Handy Answer Books)
The "Scientific American" Book of the Brain: The Best Writing on Consciousness, I.Q. and Intelligence, Perception, Disorders of the Mind and Much More
The Sky is Not the Limit: Adventures of an Urban Astrophysicist
How Mathematics Happened: The First 50,000 Years
The Works Of Archimedes
Why Dogs Hump and Bees Get Depressed: The Fascinating Science of Animal Intelligence, Emotions, Friendship, and Conservation
Brilliant Green: The Surprising History and Science of Plant Intelligence
The Secrets of Triangles: A Mathematical Journey
Walden (Chump Change Edition)
Photographic guide birds of Southern Africa
Science in Seconds: 200 Key Concepts Explained in an Instant (IN MINUTES)
The Great British Year: Wildlife through the Seasons
Can You Solve My Problems?: A casebook of ingenious, perplexing and totally satisfying puzzles
From 0 to Infinity in 26 Centuries: The Extraordinary Story of Maths
Maths in Bite-sized Chunks
