My money's on Major Force, which would make for a great cliffhanger: Is he there to help her (yeah, riiight...) or to bring her in? Can Allana's convoy reach the border. Has it even started yet (don't forget, the attack started while Fusion was escorting the FIRST convoy)?
Back on page 22, Alanna said they were loading the last of the refugees, so they're roughly an hour from the border at this point (and less than that if they push their luck and drive fast). Since a few minutes has passed since then, let's say the refugees are roughly 45 minutes from the border.
Would EssayBee consider a time travel story unless that would be overkill?
Imagine Fusion meeting her future self. What would be the outcome of THAT conversation,unless future Fusion must be careful what she tells her past self?
No time travel in the story. However, if I were to do a sequel after the series ends, the basic premise I have in mind would take place a decade or so after the events of this series.