Inferno by Holly S. Roberts

Madison’s life is on the line and Catch Xavier Moon learns what’s truly important in his world.

Running the largest criminal organization in Arizona, Moon has killers at his lethal fingertips, but the man responsible for his wife’s disappearance will suffer the consequences of his actions by Moon’s hands only.
Ex-cop, Madison, known as Mak to her friends, understands the dangerous life she leads as Moon’s wife. When her friend is kidnapped, she knows her friend will die if she doesn’t follow the kidnapper’s directions so that’s exactly what she does. Now, she’s caught in Fernandez’s evil web too.

Diego Fernandez is out for revenge and relishes the blood he’ll leave in his wake. Holding Madison captive will feed Moon directly into his hands. After Moon, he has a score to settle with the man who stole his sister and it will be bloodier than anyone can imagine.
With time against him, Moon calls in his deadly cast of friends and sets a plan in motion that will change the destiny of his organization forever. The inferno begins and you’ll need to read to see who’s left standing.