Another book of this genre is "An
Imaginary Tale: The Story of i
[the square root of minus one]",
by Paul Nahin. While very complete historically, I found the text to be a bit confusing, both in
organization and explanation. I would definitely wait until after calculus to delve into this history
of the "imaginary". However, for the recreational or precocious student, or for someone
with a background in practical science (such as engineering), the history and science contained
could be invigorating. Recommendation:
homeschool or college students, or engineers or similar scientific types
Robert Kaplan has written "The
Nothing that Is: A Natural History of Zero",
a highly literary book on the development and eventual acceptance of the zero concept. He spends
a lot of time in wonderings and ponderings; if you can "trip the light fantastic" with
words, Mr. Kaplan does. This book was a bit flowery for my taste, but if you lean toward the liberal
arts, this book could be your cup of tea. Recommendation:
homeschool or college students
On the other hand, "Zero:
The Biography of a Dangerous Idea",
by Charles Seife, was just my speed. This book spends more time on the known history than in wondering
what happened during the gaps in our knowledge of the past. He humanizes the subject with lots
of detail, and his writing style is very enjoyable. (It's hard to go wrong with a book that contains
a "proof" that Winston Churchill is a carrot, and which ponders the implications of humans
and gods having infinite amounts of sex.) The author makes the mathematics very approachable; you
don't need to be familiar with complex numbers, calculus, physics, etc., in order to follow his
reasoning. Starting with chapter 7, the book turns from the history of zero to the implications
of zero within modern physics, so you might want to restrict your book report to the first six
chapters. Recommendation: high school,
homeschool, or college students
In addition to his "History of Zero" (above),
Robert Kaplan, together with his wife Ellen Kaplan, has also written "The
Art of the Infinite: The Pleasures of Mathematics".
This books considers questions whose answers require a consideration of some aspect of infinity.
I enjoyed this book more than his book on zero, but would recommend this text only for the gifted
or mathematically-inclined student. It is not that the material is too difficult, but it is sort
of "out there", and you'd need to be really "into" math to want to wade through
this. Any student could probably benefit from the earlier chapters covering sequences, series,
and proofs by induction, and some of the geometry is quite accessible. But the second half of the
book is more for devotees of mathematics, such as the chapter on such topics as pencils of points
and duality in the projective plane. (If your eyes just glazed over when you read that last sentence,
then maybe this book isn't for you.) This text covers mathematical thinking, and refers to biographical
aspects of mathematicians' lives, as well as literature and history. It's a good read, if you're
willing to put in the effort. Recommendation:
gifted students or math majors
Barry Mazur has written "Imagining
Numbers: Particularly the Square Root of Minus Fifteen".
In this book, Mr. Mazur attempts to lead the reader through the invention (discovery?) of imaginary
numbers. Along the way, he compares the act of "doing mathematics" with other acts of
creative imagination, such as painting or writing a poem. The author assumes the reader has a literary
background, making references to historical facts, novelists, and philosophers, and occasionally
quoting French sayings (in French). I found the first two-thirds or so of the book to be fairly
good, though it seemed to trail off a bit in the last third. Still, the exposure to the actual
work of mathematicians, with all the sweat and tears, the messiness, and the bickering, will be
quite illuminating to many. If you think that math is really as sterile as many books present it
as being, this text could be an eye-opener. Recommendation:
homeschool or college students
A book that your teacher will probably like is John
Paulos' "Innumeracy:
Mathematical Illiteracy and Its Consequences".
Mr. Paulos expounds on why it can be harmful to be unable to deal intelligently with numbers (mostly
statistics and probability). While his examples are often dated (for instance, Margaret Thatcher
has not been the prime minister in England for quite a few years now), and his politics tends toward
the "correct" end of the spectrum, his point is good: you can get in trouble if
you don't know enough about numbers to keep yourself from being fooled by scam-artists. The book
is widely available, easy to read, and relatively short. The only annoyance is when he gets cute
and asks a question and then doesn't answer it, as though he's giving you a homework problem. But
this doesn't come up much, and the discussion of real-life statistics and probability is worth
the trouble. Recommendation: high school,
homeschool, or college students
If you would like to investigate the practical use
of statistics, then try "Damned
Lies and Statistics"
and "More
Damned Lies and Statistics",
by Joel Best. Neither of these books requires much math, as the discussion is more aimed at the
creation, use, and misuse of the numbers, rather than their calculation. The author says, "[w]e
sometimes talk about statistics as though they are facts that simply exist, like rocks, completely
independent of people, and that people gather stitistics much as rock collectors pick up stones.
This is wrong...All statistics are social products, the results of people's efforts." The
author then discusses the poor use of statistics, illustrating possible problems with examples
that span the political spectrum (in order to combat the "weak assumption that our side's
numbers are better than the other side's numbers, simply because they're ours"). He encourages
the reader not to blindly accept or reject profferred numbers, but to examine them critically.
"[F]ailing to adopt a Critical mind-set makes us powerless to evaluate what others tell us.
When we fail to think cricially, the statistics we hear might just as well be magical." If
you want to learn about the power of mathematics to enable true critical thinking (as opposed to
innumerate and mindless criticism), these books are an excellent source. The second book ends with
a listing of further resources, some of which are quite a lot of fun. Recommendation:
high school, homeschool, college, or recreational
To learn something of the history of the use of
numbers (mostly in the form of statistics) in modern life, and how surprisingly recent this use
of numbers is, consider "The
Triumph of Numbers: How Counting Shaped Modern Life",
by I.B. Cohen. You'll learn how modern statistical techniques were initially developed in an effort
to increase the odds of winning when gambling, and how Florence Nightingale was famous in her own
day not so much for nursing as for introducing statistics into medical considerations, thereby
saving thousands of lives. Recommendation:
high school, homeschool, or college
If you're looking for a book on logic, there are
various options. "Conned
Again, Watson! Cautionary Tales of Logic, Math, and Probability",
by Colin Bruce, presents original Sherlock Holmes stories, illustrating basic concepts of logic
and probability in both common everyday contexts (where the errors may be hidden by their familiarity)
and in simplified contexts (where the error is more easily extracted and refuted). This is an easy
read; not only can you get a good book report out of this, but you might learn something useful,
too. For a consideration of logic separate from mathematics, I highly recommend "Crimes
Against Logic",
by Jamie Whyte. Not only is this book practical and even-handed (slaying sacred cows on both ends
of the spectrum rather than, as is usually the case, on the right-of-centre "wrong" end),
but the writing is deft and the examples practical and easily understood. This slim volume is a
delightful read. Recommendation: high school,
homeschool, college, or recreational