Hot Planet

On Mercury, a planet long believed to have no atmosphere, a scientific expedition discovers the impossible: the world has somehow grown one in recent decades. But before the crew of the Albireo can solve that riddle, constant seismic activity, incomplete data, and broken routines force them into a tense, methodical struggle to piece together the truth. Captain Willard Rowson keeps the mission grounded in practical limits, even as boredom, confinement, and personality clashes sharpen the crew's nerves. When tractor runs begin along the Brightside and Darkside routes, the expedition's scientific theories take shape: Mercury's eccentric orbit may be generating internal heat, magma, and temporary volcanic atmospheres. Yet theory quickly gives way to crisis as Camille Burkett spots a mysterious column of black smoke and a fast-growing lava flow threatens the party's route. Zaino and Hargedon race against darkness, failing radio links, and Mercury's curvature while trying to reach missing teammates Eric and Eileen. As ash rises, cracks spread, and a new volcanic cone emerges, the crew must rely on improvisation, teamwork, and stubborn resolve to survive a world that is changing under their feet. This edition has been fully restored with modern typesetting, custom cover design.