Deadly Enemy by Gray Lanter

Logan Ryvenbark thrives on long odds. He and his squad of brave men and women have made it a habit of overcoming impossible situations. But after accepting an assignment from a powerful intergalactic CEO, Ryvenbark and his team learn all of their past missions may have just been a warm-up to the real threat lurking just beyond the borders of the galaxy.
Experience the action and adventure of the Logan Ryvenbark’s Saga.