Galactic Forge Series by Alex Guerra, Paul Heitsch

Former Marine Arthur Holland’s destiny begins when an aircraft crashes on his property in the mountains of Colorado. He moves to investigate and to help any survivors, but the closer he gets the less control he has of his movements. An unknown force urges him to open the door of the mysterious craft, discovering the secret that lies within: a dead, alien pilot and a peculiar, otherworldly crystal. If that wasn’t enough, the crystal feels like it is alive... moreFormer Marine Arthur Holland’s destiny begins when an aircraft crashes on his property in the mountains of Colorado. He moves to investigate and to help any survivors, but the closer he gets the less control he has of his movements. An unknown force urges him to open the door of the mysterious craft, discovering the secret that lies within: a dead, alien pilot and a peculiar, otherworldly crystal. If that wasn’t enough, the crystal feels like it is alive. That’s when he hears a single word inside his mind: Run. An enemy vessel approaches overhead in pursuit of the downed ship, leaving Arthur little time to make his escape. Guided by this strange voice, Art is propelled through a hidden portal, arriving somewhere unknown On the other side of the galaxy, without a means of returning home, he has no choice but to move forward and help the crystal accomplish its mission: upgrade the ancient derelict ship, recruit new allies, and help the Galactic Conglomerate fight the Vael Empire. It may be destiny that’s called him, but it’s the choices he makes that will forge his future. Warning: This book contains profanity and violence. Read at your own risk. less

While the Galactic Conglomerate continues to fight the rising Darkkon threat, a working Yau A.I. is recovered from the wreckage of the recent battle, and it is the one lead the team has to dig deeper into the heart of the enemy's operation. Meanwhile, a treaty with the Vael Empire—the long-standing enemy of the conglomerate—may be the galaxy's only hope of defending itself against the Darkkon and their growing aggression... moreWhile the Galactic Conglomerate continues to fight the rising Darkkon threat, a working Yau A.I. is recovered from the wreckage of the recent battle, and it is the one lead the team has to dig deeper into the heart of the enemy's operation. Meanwhile, a treaty with the Vael Empire—the long-standing enemy of the conglomerate—may be the galaxy's only hope of defending itself against the Darkkon and their growing aggression. Pride must be swallowed and differences set aside to join forces in an alliance. The alliance grows their armies and fleet at a blistering pace, catching the enemy off guard. Just as they think they’ve discovered how to take out the enemy, new information comes to light that may not only put a stop to the alliance’s efforts and change everyone’s life as they know it. Read By Paul Heitsch. less