Tethered Worlds: Unwelcome Star by Gregory Faccone
Jordahk Wilkrest doesn't think he's special. The backwater world of his birth has only known peace in his lifetime, and the war is bygone history. Far from its centuries-old stalemate line, Jordahk's interest is collecting war era technology called “mystic.” Suddenly, political corruption and the people's own complacency opens a dreadful door, literally. Their way of life will be no more as the enemy assembles their giant transporting machine in orbit. The Wilkrests valiantly resist, but are unable to thwart the enemy's designs on land or in orbit. Jordahk is forced to leave his wounded parents and go off-world with his stiff grandfather. They venture far into the dustbin of human space looking for war-era help. Now Jordahk finds out his family line is a lot more special than he ever knew. Their quest leads to dangerous mystic technology—controllable only by a select few. It's a wild ride for Jordahk, who has to come to terms with abilities he never knew he had....
