It was supposed to participate Operation Trinity at the Bilbringi system. After jumping in-system, Alpha Fleet was supposed to transmit the system's weak spots to them and Beta Fleet. But the Yuuzhan Vong launched the Mabugat kan, which crippled several HoloNet relay stations. Alpha Fleet therefore was unable to send out any transmissions.
With strict orders not to jump without the transmission from Alpha, Beta and Gamma Fleet held their positions.
- The New Jedi Order: The Final Prophecy (First appearance)