Dr. Petr Beckmann was never one to mince words. He quotes a biblical passage that strongly implies that pi equals 3, and while he is never disrespectful to the Bible, he does mock the tortured attempts of some fundamentalists to reconcile this passage with the actual value of pi.
He also mocks the Indiana State Legislature (which, in 1897, nearly passed a law that set the value of pi at about 9.23), and Theodore Heisel (who, in 1931, wrote a mathematical treatise that ignored 4000 years of progress in determining pi).
But he praises Archimedes and Newton, among others, for their heroic and quiet progress in determining the value and application of pi. And, sadly, he concludes that the Heisels of the world are more numerous than the Archimedes.
Great book. But it must be read with an open mind.