What Rhymes with Death?

Who would believe a college poetry class could be hazardous to your health?
After Nancy Murphy, senior citizen, witnesses the bullying tactics of the teacher, and the back-stabbing antics of the students, she plans to drop out, until she is distracted by impromptu lessons in on-line dating.
When the first student dies a very un-poetic death, Nancy asks her long-time friend, Leah, and her husband Zach, a retired Air Force investigator, to look into it.
Their goal, to prevent any more students from dropping out, permanently.