OK so I was pleasantly surprised by this book. I enjoyed it and flew through it due to the unique way it was written. Kady and Ezra are great and funny characters. They certainly have chemistry and their interactions were only through mails and chat. I loved the creativity of the book itself. I was so shocked for certain parts... 
 So short synopsis and beware of SPOILERS!!! 
 Planet Karenza is invaded way in the future by a other spacecrafts. Kady on the morning of that day broke up with her boyfriend, Ezra. They barely survive and are saved with other civillians on crafts but there are 2 so they become seperated. A deadly virus breaks loose and villian craft is tracking them to kill them. One of the spacecraft, Adian, is evil Many die and Kady and Ezra try to find a way to save the human race and get back to each other. 
 However I wish the next book was not a companion novel.This book was one hell of a ride.