Mig's Rebellion — Kameron M. Franklin

Janner Kohl is a young mercenary who believes discipline means obeying orders. This belief is tested when his good friend Mig Daro questions their captain's judgment on a mission to hunt down members of a rival mercenary guild. As the captain leads them deeper into snow-swept mountains, where they discover the cursed crypt of an ancient barbarian warlord, Janner must choose a side--his friend or his captain--if he hopes to survive the guardians of a dangerous magic sealed inside the subterranean tomb.