Cold Flash

In Carrie H. Johnson's explosive series, forensic firearms specialist Muriel Mabley takes a one-way plunge that's outside the law...
ON YOUR MARK. GET READY...
Muriel doesn't have the option to cool her life down to manageable chaos. She's juggling a high pressure job, her extended family, and a deepening romance with Calvin, an advocate for troubled youth. And with heroin deaths epidemic throughout Philly, she's got her hands full stopping a related killing spree that's taking out gang members and innocent victims alike...
ICED...
But soon Calvin's unofficial search for the drug's source raises the stakes on the case dangerously higher—and brings it tragically close to home. Now, with both her reputation and her family in the crosshairs, Muriel will have to aim for justice more merciless than duty—and risk suffering the most chilling of consequences.