The Backstage Deception in Bloomington, MN

Exit stage right. Hopefully, not in a body bag...
When Petal is hired to discover who is sabotaging a stage production, she uncovers an old mystery about the theater, the man it was named after and his final manuscript, all tied not only to the person responsible for threatening the show's success but ending, for one of those involved, in murder. Can she uncover the saboteur before her boss fires her or the guilty party adds her body to their death count?