The greatest challenge for Grace Cummings will be to solve her own murder.
Her investigations,.
Two years later she\'d uncovered enough evidence to prove the crash was no accident; the jet engine had been rigged to fail.
Reggie had perished before her eyes.
It never appeared.
She frantically scanned the horizon for the white bloom of his parachute.
On a crisp autumn morning in 1959 Grace watched in horrified silence as her husband\'s experimental jet exploded in a blinding flash.
The greatest challenge for Grace Cummings will be to solve her own murder