Threshold Series by Peter Clines, Ray Porter

Padlocked doors. Strange light fixtures. Mutant cockroaches.There are some odd things about Nate’s new apartment.Of course, he has other things on his mind. He hates his job. He has no money in the bank. No girlfriend. No plans for the future. So while his new home isn’t perfect, it’s livable. The rent is low, the property managers are friendly, and the odd little mysteries don’t nag at him too much... morePadlocked doors. Strange light fixtures. Mutant cockroaches.There are some odd things about Nate’s new apartment.Of course, he has other things on his mind. He hates his job. He has no money in the bank. No girlfriend. No plans for the future. So while his new home isn’t perfect, it’s livable. The rent is low, the property managers are friendly, and the odd little mysteries don’t nag at him too much.At least, not until he meets Mandy, his neighbor across the hall, and notices something unusual about her apartment. And Xela’s apartment. And Tim’s. And Veek’s.Because every room in this old Los Angeles brownstone has a mystery or two. Mysteries that stretch back over a hundred years. Some of them are in plain sight. Some are behind locked doors. And all together these mysteries could mean the end of Nate and his friends.Or the end of everything..."A riveting apocalyptic mystery in the style of LOST."--Craig DiLouie, author of THE INFECTION and THE KILLING FLOOR less

STEP INTO THE FOLD. IT’S PERFECTLY SAFE. The folks in Mike Erikson's small New England town would say he's just your average, everyday guy. And that's exactly how Mike likes it. Sure, the life he's chosen isn’t much of a challenge to someone with his unique gifts, but he’s content with his quiet and peaceful existence... moreSTEP INTO THE FOLD. IT’S PERFECTLY SAFE. The folks in Mike Erikson's small New England town would say he's just your average, everyday guy. And that's exactly how Mike likes it. Sure, the life he's chosen isn’t much of a challenge to someone with his unique gifts, but he’s content with his quiet and peaceful existence.   That is, until an old friend presents him with an irresistible mystery, one that Mike is uniquely qualified to solve: far out in the California desert, a team of DARPA scientists has invented a device they affectionately call the Albuquerque Door. Using a cryptic computer equation and magnetic fields to “fold” dimensions, it shrinks distances so that a traveler can travel hundreds of feet with a single step. The invention promises to make mankind’s dreams of teleportation a reality. And, the scientists insist, traveling through the Door is completely safe. Yet evidence is mounting that this miraculous machine isn’t quite what it seems—and that its creators are harboring a dangerous secret.  As his investigations draw him deeper into the puzzle, Mike begins to fear there’s only one answer that makes sense. And if he’s right, it may only be a matter of time before the project destroys…everything.  A cunningly inventive mystery featuring a hero worthy of Sherlock Holmes and a terrifying final twist you’ll never see coming, The Fold is that rarest of things: a genuinely page-turning science-fiction thriller. Step inside its pages and learn why author Peter Clines has already won legions of loyal fans. less

In the year 2243, the Moon belongs to the dead. The largest graveyard in the solar system, it was the perfect solution to the overcrowding and environmental problems that had plagued mankind for centuries. And the perfect place for Cali Washington to run away from her past. But when a mysterious meteor crashes into one of the Moon's cemeteries, Cali and her fellow Caretakers find themselves surrounded by a terrifying enemy force that outnumbers them more than a thousand to one... moreIn the year 2243, the Moon belongs to the dead. The largest graveyard in the solar system, it was the perfect solution to the overcrowding and environmental problems that had plagued mankind for centuries. And the perfect place for Cali Washington to run away from her past. But when a mysterious meteor crashes into one of the Moon's cemeteries, Cali and her fellow Caretakers find themselves surrounded by a terrifying enemy force that outnumbers them more than a thousand to one. An enemy not hindered by the lack of air or warmth or sustenance. An enemy that is already dead. Now Cali and her compatriots must fight to survive. Because if they don't, everyone on the Moon may be joining the dead. And maybe everyone on Earth, too.... less

Murdoch's past has finally come crashing down on him. His former girlfriend. His Family. He's been happily avoiding them for ages, trying to live something close to a normal life. But now he's been drawn back into another one of their ludicrous attempts to bring about the end of all things. Chase has spent the past year just trying to get away. Trying to escape the memories that won't stop following him, the moment when his life collapsed... moreMurdoch's past has finally come crashing down on him. His former girlfriend. His Family. He's been happily avoiding them for ages, trying to live something close to a normal life. But now he's been drawn back into another one of their ludicrous attempts to bring about the end of all things. Chase has spent the past year just trying to get away. Trying to escape the memories that won't stop following him, the moment when his life collapsed. He's traveled around the world trying to stay ahead of it all, but those final moments may be catching up with him at last. Anne is tired of living in the past. She's finally looking to the future and embracing her destiny. She's going to lead the Family forward on their greatest, final crusade to destroy the hated Machine of their long-time adversary. Their paths will intersect in the middle of nowhere, on an uncharted island where the walls of reality are thin...and an apocalyptic threat is tearing its way through. less