Hi,
I have all the books but never realised that they can be grouped.
FYI, this is the order of the books according to the website.
The first 2 is to create general interest:-Murderous Maths
Murderous Maths : More Murderous Maths
These 2 explain all the basic math:-Essential Arithmetricks
Mean and Vulgar Bits
The rest of the books followed a separate theme:Desperate Measures: Length, Area and Volume
Do You Feel Lucky? The Secrets of Probability
Vicious Circles and Other Savage Shapes
Numbers, the Key to the Universe
Phantom X
Fiendish Angletron
Perfect Sausage and Other Fundamental Formulas
Professor Fiendish's Book of Diabolical Brain-benders
These 2 (and more) are fun books to solve:-Codes, How to Make Them and Break Them
Kakuro and Other Fiendish Number Puzzles
HTH
