Just Deserts (Hetta Coffey Mystery, #4)

Hetta Coffey is a woman with a yacht, and she's not afraid to use it.
As a self employed engineering consultant with a penchant of oddball-read: shady- projects, she has a way of attracting trouble.
With her floating home drydocked for repairs in Mexico, Hetta needs a place to live and a job to pay the boatyard. Landing a project at a mining operation not far from her boat, Hetta finds herself on the tumultuous Arizona/Mexico border, where all hell is breaking loose even before she gets there.