Nothing tastes so sour as murder...

When Nora is tasked with judging a key lime pie eating contest, one of the contestants is left pucker-faced when he dies mid-bite. Was it an accidental death, an act of sabotage gone wrong? Or was it fresh-squeezed murder? 

Nora Black and her nose are on the case, and her visions are sweet, sour, and tart enough to sour a killer’s plan.