Sion (Planet Abstrus Series #2‪)‬

Life has almost returned to normal for Lexi. The hunters that were out to kill her have been taken care of and her father saved from their clutches. Her biggest worry has become remaining "just friends" with the hot, alien Gallaghar, who clearly wants more from her while she is secretly pining away for Ferdinand, who seems to have a much darker agenda than being her boyfriend.

Lexi still hasn't located her mother and receives information that she may be on the planet Sion. She drops everything and drags her friends with her to follow a lead that could very well be a trap. If Farah has her way, then Lexi won't be leaving Sion alive and this will mean the start of a war to the death between their planets.