books by subject
Mathematics References
How to Calculate Quickly: Full Course in Speed Arithmetic (Dover Books on Mathematics)
Codes, Ciphers and Secret Writing (Dover Children's Activity Books)
Farewell To Reason
Saints in Art (Guide to Imagery) (Getty Publications - (Yale))
As Easy As Pi: Stuff about numbers that isn't (just) maths
Soft Machines: Nanotechnology and Life
Pandora's Hope: An Essay on the Reality of Science Studies
RSPB Pocket Guide to British Birds: Second edition
Collins Flower Guide (Britain and Ireland)
How to Solve It: A New Aspect of Mathematical Method
Living with Enza: The Forgotten Story of Britain and the Great Flu Pandemic of 1918 (MacSci)
The Code Book: The Secret History of Codes and Code-breaking
The Simpsons and Their Mathematical Secrets
1001 Ideas That Changed the Way We Think: Human Knowledge on Philosophy, Politics, Science, Art, Religion, Society and More
Secrets of Mental Math: The Mathemagician's Guide to Lightning Calculation and Amazing Math Tricks: The Mathemagician's Guide to Lightening Calculation and Amazing Maths Tricks
Chemistry (Palgrave Foundations Series)
AS/A-Level Biology Essential Word Dictionary (Essential Word Dictionaries)
Polymers: Chemistry and Physics of Modern Materials
Grasses, Sedges, Rushes and Ferns of Britain and Northern Europe - Collins Pocket Guide.
Professor Fiendish's Book of Diabolical Brain-benders (Murderous Maths)
RSPB Complete Birds of Britain & Europe
Data Analysis Using Regression and Multilevel/Hierarchical Models (Analytical Methods for Social Research)
Experimental and Quasi-experimental Designs for Generalised Causal Inference
A Field Guide to the Birds of West Africa
Handguide to the Wild Animals of Britain and Europe (Collins handguides)
Watch Guide – Night Sky (Collins Watch Guides)
Fuzzy Thinking: The New Science of Fuzzy Logic
Mathscheck: Level 8
Collins Maths Dictionary