If you like Realm of numbers

The most important tool of science is mathematics. This clear and readable book shows even the non-mathematical reader how to use this tool with understanding. Starting with the most basic sort of finger counting, Isaac Asimov proceeds to the pleasures of the abacus, where numbers take physical shapes, and on to the ideas of zero, fractions, and the decimal system. He makes sense of logarithms and even of imaginary n…