Yes, they're very good books, I've read all of them but not necessarily in order. The non-Bosch ones are similarly good. It's always nice to drop on a series like this that you haven't read - lots of books already written so you don't have to wait for the next one.
I started reading the Michael Connelly books after seeing a recommendation on here. I was hooked after reading the first few pages of The Black Echo and have now read them all.
Not quite so keen on Lincoln Lawyer books, but just enjoy Connelly's writing.