It has some great fighting scenes and illustrations but not the greatest story. It also switches between points of view often but it's not confusing because tats the magic of manga.
This book for the DBZ RPG continues the game through the Namek and Frieza Saga eras. Most notably, it includes some rule tweaks and clarifications that fix some of the flaws in the first book. Of course, it also includes useful new rules for DBZ fans like Namekian Fusion, multiple forms, Saiyan Rage and the Super Saiyan form. Note that if you heavily disliked the first book, this doesn't improve the system that significantly; but if you liked the rules aside from their flaws, you should be well pleased.