BEWARE. I DON'T FLAG SPOILERS. BUT I DON'T PUT MY REVIEWS OUT ON ANY FEED, EITHER.
Disclaimer - my "reviews" are not truly that. Rather than a critical analysis, each "review" is mostly my quick summary of the plot -- so I can refresh my unreliable memory. Also, I find that once I journal a book, it's easier for me to give it away. That's important, as our house is getting "overgrown" with books.
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Here's Bennie Rosato in the firm she originally founded - Rosato & Biscardi. It's a first-person novel, which can be intense. (Later on, e.g., in Dead Ringer, Scottoline continues about Bennie in 3rd person.)
Bennie's accused of the murder of Bsiscardi, a male who recently dumped her romantically and had announced plans to break up the firm, too. In short order, She gets accused of other murders, too (a pharma exec, a young male animal-rights protester).
To clear herself, Bennie has to go deeep undercover. She simultaneously poses as homeless (smearing herself w. manure-based garden fertilizer) and high-power atty. at the large Grun firm where she used to work. (Improbably, she immediately gets into the firm's computer network and is able to write inter-office memos, request purchases, reserve rooms, order up computers, etc.) so she can come in periodically to research the legal matters that got her in such a fix.
Turns out the perps behind the 3 deaths are 2 female associates in R&B -- Biscardi's newest lover, who just wanted his money, as well as another minority female lawyer, who has connections to fraud and violent crime within the animal-protest movement.
Grady Wells is Bennie's lover-in-the-making in this installment. I do't remember that relationship in subsequent books (which I've already read) but it seems that long-term they do work out as office peers.
Bennie's mother gets a temporary reprieve fr. her mental illness by electro-shock therapy (which Dick Cavett, incidentally, swears by as helpful in his own illness and healing).
Cute moment ends the book: Bennie makes up to the elderly Grun partner whom she has hoodwinked. Although he appears at times to be senile, he's bright enough in final scene to get her to apologize out loud for thinking, in her prior employment w. the firm, that he was a dastard bastard (actually, the verbatim is "tyrannical bastard.")