Matthew Ninaber

Joshua must protect his twin sister, Emma, who possesses supernatural abilities and keep her safe from an unstoppable secret agent hunting them ...

Siblings Mimi and Luke unwittingly resurrect an ancient alien overlord. Using a magical amulet, they force the monster to obey their childish ...

Mercenaries with nothing to lose are hired to rescue a bioengineer imprisoned in a cold war bunker. Upon entering the ominous facility, they find ...