Torn away from his one true love, Gabriel Espinoza will burn the galaxy to get her back. But doing so first means joining the enigmatic Wraith Corps, where he is thrust to the forefront of a terrible war against an alien threat. The only path to saving her is over the dead bodies of the invaders—if he survives. Light-years away, his brother, Special Agent Andrew Espinoza, is recruited by a clandestine intelligence agency known only as Project Jericho. He must go deep undercover to find a dangerous threat to the Dominion of Man and eliminate it before it’s too late.

When marine private Oliver Chadwick Gardenier is killed in the marine barrack bombing in Beirut, somebody who might be Saint Peter gives him a choice: Go to heaven, which, while nice, might be a little boring, or return to earth. The Boss has a mission for him, and he's to look for a sign. He's a marine: He'll choose the mission. Unfortunately, the sign he's to look for is "57". Which, given the food services contract in Bethesda Hospital, creates some difficulty. Eventually it appears that God's will is for Chad to join a group called Monster Hunters International.

Earth is conquered. The Shongairi have arrived in force, and humanity’s cities lie in radioactive ruins. In mere minutes, over half the human race has died. Master Sergeant Stephen Buchevsky, who thought he was being rotated home from his latest tour in Afghanistan, finds himself instead prowling the back country of the Balkans, dodging alien patrols and trying to organize the scattered survivors without getting killed.

Lynn Raven may be the boss master of WarMonger 2050 with her online persona of "Larry the Snake", but when the CEO of Tsunami Entertainment personally asks her, as a favor, to beta test a new augmented-reality game, she has to face her greatest fear: going outside and dealing with, ugh, people.

1462: an alien who feasts on the suffering of sentient beings dines off the agonies of Vlad the Impaler's twenty-thousand victims near Targoviste, Romania. 1688: a woman is framed for witchcraft and hanged by the neck in Boston. 1965: a toy store that never seems to run out of special toys is suspected of being the location of a temporal portal. 2022: a grandfather, showing his young grandchildren what remains of the Boston of his youth, is shown that portal by his granddaughters. And they're off! Off through the gate that grants wishes, off to deal with time travel.