Unbreakable

Four months after Ben disappeared through the portal to his home universe, Janelle believes she'll never see him again. Her world is devastated, but civilisation is slowly rebuilding, and life is finally starting to resume some kind of normality. Until, that is, Interverse agent Taylor Barclay shows up. He's got a problem, and he needs Janelle's help: somebody from an alternate universe is running a human trafficking ring - kidnapping people and selling them on different Earths. And Ben, with his unique abilities, is the prime suspect.