This is a wonderful, fascinating tour of mimicry - how do animals, through the blind process of evolution, come to resemble toxic species to avoid being eaten? How do they 'know' what they should evolve to look like? Taking a long look at the history of butterfly biology and taxonomy, this book explains the science in depth, while never losing sight of the sheer curious fascination of evolution in action. It does help to have an awareness of biology and the workings of genetic theory - but only in the sense of having a sense of the process through which genes are passed on. Peter Forbes is a great companion - entertaining, learned and diverse.
He describes the evolution of camoflague in animals, insects and the adopted camoflague of humans in battle. I loved the history of dazzle ships, having heard of them but having no knowledge of them at all. Fascinating. In fact, the military parts were equally captivating as the biology. Truly a thoroughly-researched and well-told tale.