Red Star Rebels

They have EIGHT HOURS to stop the explosion. They can't stand each other. There is absolutely, positively, NO time to fall in love. It's 2067, and the Graves family has transformed Mars from a lifeless rock into a chaotic patchwork of settlements. You can buy a one-way ticket to a new life - if you're rich. Enter Hunter Graves, the handsome, ambitious grandson of the man who settled Mars. With spectacularly bad timing, Hunter arrives at the United Nations base just as an emergency evacuation sends everyone scurrying for safety.
Except he's left behind. Also stranded is Cleo, a sharp-tongued stowaway with no intention of dying today and even less patience for overconfident trust fund boys. But the enemy of your enemy might just help you survive. Now, Hunter and Cleo have one shot to stop a deadly explosion, escape alive and deal with the inconvenient fact that they're falling for each other. The clock is ticking.