Saturday, 0911 hours -- A blast rocks a London hospital and thousands are dead or injured. 1009 hours -- Joe Ledger arrives on scene to investigate. The horror is unlike anything he has ever seen. Compelled by grief and rage, Joe rejo...

The Gateway Project is going to save the world. Maybe.  Dr. Abby Corman has a bold idea: open a stable doorway between our world and an uninhabited parallel Earth. A new world we can use to mine resources to end poverty, gr...

The Gateway Project was going to save our world by opening up a doorway to infinite versions of our planet. But the threshold has gone completely out of control, sending all those other Earths onto a collision course with ours. Now, o...