Long, involving story of the evolution of Darwin's ideas (and revisions needed to account for 1-1/2 centuries of evidence). Ideal for those of us who don't know

Long, involving story of the evolution of Darwin's ideas (and revisions needed to account for 1-1/2 centuries of evidence). Ideal for those of us who don't know enough to have a stake in the outcome of today's 'culture war' ... or whether a 'grand theory' is even needed.