In this book, Walter Alvarez discusses the problem, process and solution in figuring out how the KT boundary extinction happened (yep, that’s the death of the dinosaurs). Despite the rather sensational sounding title, it’s a thoughtful book: aimed at the layperson, undoubtedly, but still discussing the process of obtaining evidence, and what that evidence means, in some detail. I found his writing incredibly clear, and though I’m not exactly the right person to judge, I think any intelligent and interested person should be able to follow his arguments.
It’s also oddly charming that instead of talking about Luis Alvarez (Nobel prizewinning scientist) by name, or even as “my father”, he’s called “Dad” throughout. “Dad thought up this idea… I spoke to Dad…” etc.
Obviously, Alvarez doesn’t present many downsides to his own theory, and I imagine there have been more refinements and adjustments since this was published in 1997, but it’s still a surprisingly compulsive read. The opening is surprisingly literary, revealing a love of Tolkien.
My kinda guy, clearly.