Excellent read. Detailed enough to give a sense of the complexity of the issue without drifting into dullness. I especially appreciated the "right before our eyes" chapter with the bacteria example winning my vote for most interesting evidence. That said, some of the simpler examples such as the sperm tubes and trees in a forrest were very fascinating as well.
I'm tempted to use trees as a prime and simple example in conversation for the lack of "intelligent design".
Worth the read, for sure.