Earth in Twilight

Laredo Space Base hadn't sent a ship to Earth for hundreds of years before the Project Deep Green survey craft was launched. Only one thing was known: the planet humankind had so long ago vacated was a wasteland with nothing on it but poisonous flora and small, murderous denizens.

That's what they taught astronaut Ferrer Burgoyne and as a result he was totally unprepared for the teeming jungle stretching farther than his eyes could see. He was even moer unprepared for the slightly green hum...