A friend told me to read the Bosch series first, which I did, and then jumping into 'The Lincoln Lawyer' felt like meeting an old friend's rival. It adds a layer of dramatic irony because you know Harry's side of things. If you have the time, starting with the early Bosch novels like 'The Black Echo' gives you a richer sense of the LA Connelly is building. Then when Mickey rolls in, you understand the ecosystem he's operating in, cops and all.
It's interesting to see how polarizing this can be. The consensus seems to be a loud 'yes,' but I've bounced off it a couple times. I get the appeal—Haller's a compellingly flawed guy, the courtroom stuff is sharp, and Connelly knows L.A. better than most. Yet, sometimes the prose feels a bit too workmanlike for me, like the engine is perfectly tuned but there's no flair under the hood. I prefer my legal thrillers with a slightly more tangled or psychological bent, something like Scott Turow where the moral ambiguity digs deeper.
That said, I finally gave 'The Brass Verdict' a real shot last month, and it clicked in a way the first book didn't. The crossover with the Bosch universe added a layer of grit that Haller's pure legal world needed. The later books, where Haller's personal life gets more entangled, definitely improve. So I'd say it's worth it, but maybe don't start with 'The Lincoln Lawyer' itself. Jump in at 'The Brass Verdict' or 'The Gods of Guilt.' If you're not hooked by then, the series probably just isn't your tempo. The audio narrated by Peter Giles is also a fantastic way to consume them if you commute.