Herc's Mercs: The Collection Volume 2. Herc's Mercs, #2

No job too dangerous. No challenge too hard. No situation too impossible. These mercs don't know the meaning of the word quit. When the chips are down, you can always count on the men of Hercules Security to be there, no matter how great the risk. Ezra "Ghost" Levin left security work behind to pursue his dream of becoming a private chef. But when the life of his employer, Mason Whittaker, is threatened, Ezra will use every skill he has to protect the man he loves, because Once a Hero, always a hero.
A crime syndicate wants Herc's tech guru Chris "Pixel" Hardison dead, and Jason "Thunder" Hekili is sent to protect him, even though Chris once broke Jason's heart. Now Jason must learn to trust Chris again or they might both lose their lives in The Harder They Fall. When a mission in a war-torn country falls apart, Geo "Saint" Kensei has to get both his client and his lover, Lee Albright, to safety.
But will Geo's intense focus on his mission convince Lee that a merc's heart is a place Where Angels Fear To Tread?