Murder by Moonlight by Matthew Costello, Neil Richards

A VERY short addition to this series. Jack and Sarah investigate the death of a choir member, Kirsty Kimball. Kirsty was extremely allergic to peanuts but everyone in the choir knew that and only brought food that was peanut free. However, one night she ingested some peanuts and, even though she had a large collection of epipens, the only one that she had in her purse didn't work.
I'm not sure that the story was built up enough for the way it ended but it was okay

Three stars

This book came out February 13, 2014

Follows Mystery at the Manor

Followed by Thick as Thieves

Audible audiobook

Opinions are my own