I enjoyed this book very much, but it probably helps that I have talked to the author, and also that I'm an American of a certain age living in Britain who remembers both 1969 and 2016. So the author and I have that in common. We also share a background in journalism, which makes it even more engaging for me. Memoir is a tricky medium to get right. It's easy to be self-indulgent, or digress in ways that don't retain reader interest. But the backbone of this book is politics, a comparison of the American pulse as taken in 1969 by a young man and again in 2016 by the same, now much older individual. So that structure helps keep the narrative focused. There's also the technical aspects of organising a trip via Greyhound bus, which itself illustrates how the US has changed in the 50 years between these two trips. And not for the better, as I'm sure you imagine. All in all, a very good book for understanding this confusing political landscape.