Excellent series
Not for the faint of heart, but Lasser & company are well written reading.
It's got more bad language/sex than I care for, but it's part and parcel of the series.
While you can read each book as a stand-alone, you'll be missing pieces of Lasser's personal life, as well as connective characters, which makes all the difference in their story line.
I recommend you start at the beginning. You'll get hooked.