Description currently posted is not correct. This first Jane Lawless mystery occurs in/around Jane's (fictional) sorority house at Univ of Minnesota. (She's an alumna adviser.) Not much detail about her former partner. Not much detail about her restaurant.
Plot develops well, with clues fairly sprinkled throughout. The identity of the murderer is a surprise. -- NOT an unfair, motive-from-left-field, what-a-coincidence kind of surprise.
The Police think it was suicide, but Jane Lawless thinks there is more to the sudden death of a sorority member, especially when she finds out about some of the other unusual and unexplained happenings at the sorority where she is an alumnae advisor.