Born from the hatred for the demonic forces which had wrecked havoc upon Doom Slayer's world The Hellwalker arose to crush all the evil that existed and for millennia after millennia the demonic scourge that dared plague earth was brought to an end by the Doom Slayer. After a mighty long life of fighting the Doomed he finally went to a world were he could live normally but other dark forces had plans for him‚ plans that would reawaken the beast of Rage that had slept all along

A full novelization of the DOOM universe. The year is 2145. The Union Aerospace Corporation is the largest company in human history. It deals in everything from weapons technology to medicine to space travel. It is worth trillions and has remote research outposts all over the solar system. But the UAC is about to open a portal to another dimension, a hellish wasteland that is home to pure evil. And once they open that door, they won't be able to close it, and all of mankind will have to pay the price for their hubris...