 This book tells the tale of Jedi Master Nejaa Halcyon and Jedi Padawan Anakin Skywalker trying to rescue an important Republic communications hub from the Separatist Forces, located on the barren planet of Praesitlyn.Halcyon, having previously failed an important mission, is sent as a trial in order for him to regain the Jedi Council's trust.As they had grown close during their time in the Jedi Temple, Halcyon chose Skywalker as his second-in-command against the wishes of the council, making the mission as much a trial for Anakin, as well.