BBY/ABY is used to position items along the Star Wars Timeline. BBY refers to Before the Battle of Yavin. ABY refers to After the Battle of Yavin. The Battle of Yavin in Episode IV: A New Hope occured in 0 BBY/ABY.
The Youtini Expanded Universe Ranking system is a 1-5 scale that ranks EU book quality, difficulty, and importance. Books closer to Level 1 are easier to read and understand, more important, and of higher quality.
A luxury cloud cruiser has slipped out of control and is sinking into the thick atmosphere of Yorn Skot, barreling at breakneck speed around the planet in a slowly decaying orbit. Fortunately, two of the Jedi's finest are in the area- Qui-Gon Jinn and Obi-Wan Kenobi! They've only got 84 minutes to board the runaway cruise ship, restore control, and save the suspicious collection of filthy rich passengers from a cloudy grave! But it won't be easy; the ship doesn't want to be repaired, and the systems themselves seem to repel their every effort!