2 Works by Tarlan in Morlocks (2011)
There is nothing they can do to stop the Morlocks taking over the planet, except find a way to leave. Jillian O'Hara's parallel universe device along with James's time machine could be the solution, except two Sam Synn's cannot survive in the same universe and James has fallen in love with one of them.
When Sam and O'Hara hit the enter key, they thought they had returned home but all is not what it seems. From a chance encounter with James Radnor, Sam learns that humanity is on the brink of annihilation in this new dimension.