Having read the Big Short, I made a B-line for Liar’s Poker when I saw it on Amazon’s Lending Library. This was his first book, and in some ways it shows: it’s not quite as polished or well structured as his later work, which isn’t surprising given a twenty year gap between the two.
Liar’s Poker deals with the author’s experience at Salomon Brothers in the mid-1980s. It’s interesting to see the many parallels between those crises and the ones that have happened recently. While the text does get a bit dry at points, it focuses largely on the personalities and the feeling of the business. To sum it up in a few words, there was gross mis-management and a poor set of incentives which generally hurt everyone associated.
Lewis doesn’t describe all the financial systems with quite enough detail, though the broad strokes are there. It’s worth a read, though if you’re going to read one book on these topics then I’d suggest another one in its place.