A Neighborly Stabbing

Sassy's best friend and neighbor is nose-deep in plans for her daughter's wedding. But the fun of deciding on music, florists, and cake is shattered when Lottie's husband surprises her with divorce papers as well as his "new" fiancé. Brittni is a walking stereotype of the other woman, managing to make wedding plans and family dinners all about her. Everyone has had enough of Brittni, but things go from bad to worse when a body found along the shore of the lake implicates Lottie in murder.
Was it a crime of passion, of revenge, or was a completely different motive involved in the killing?
Sassy and her mother need to solve the crime before Lottie ends up in jail for a crime she didn't commit.