Ring Around the Rosy, Not Another Ghosty

Book 11 in the Mellow Summers Cozy Mystery Series.
 
The circus is in town and Mel decides it’s the perfect place to take Jackie for her birthday… until one of the acrobats turns up dead.
 
Soon Mel finds destruction following her everywhere she goes as she sets out to prove that the woman dies not because of an unfortunate accident, but because it was murder.
 
Will she discover the truth before she suffers the same fate?