Last Call Volume 2

The Ghost Train is the unearthly engine that travels between dimensions and
through the void of space and time. When two normal teenagers, Alec and Sam,
mysteriously end up on the train, they're thrown into a world unlike any they've
ever seen - and in the middle of a killing spree more chilling than
anything they could have imagined! After being separated in Volume 1, the pair
finally find one another, but it's not the reunion either one expects. Alec has
aged ten years while Sam has only been on his own for ten hours! There's no time
for the two to catchup, though! There's still the issue of who is murdering the
passengers and how it's connected to the boy's appearance on the
train!