The year is 2152. What started as a normal work day for BJ Armstrong quickly turned to the adventure of a lifetime. Join him on an all-expenses-paid 30-day cruise through the solar system (complete with a beauty pageant and scientific symposium).
Cora, one of the last Sentinels, remains the last line of defense against an unknown enemy laying siege to her planet. Together with a handful of allies, Cora must find a way to protect the one thing this enemy had come to destroy - the humans.