No hero’s reception. No time to grieve. But destiny awaits…

Professor Petit does the impossible, catapulting the Argo across the stars, but when the ship’s crew return home, they don’t receive welcome they expected.

On Outpost Watchtower, Doctor Tai fights for life, while the space station’s surgeons do everything in their power to ensure she doesn’t become another casualty at the hands of the Seekers.

Meanwhile, after years of going it alone, Jason Cassidy faces new responsibilities as the fledgling captain of the Argo. Will he embrace command, or flee when enemies closer to home reveal themselves?

If you enjoy gritty space opera and tales of intrigue in the vein of Firefly and The Expanse, you’ll love Frontier’s Calling-the second book in Robert C. James’ Frontiers series.

Buy Frontier’s Calling today to continue the adventures of the Argo’s crew…

*Frontier’s Calling was originally published as three serialized novellas. Those who read the original work will not need to read this edition - but fans will be sure to appreciate the story in the larger form it was initially intended.