Just how did that SDF get to Earth anyway? This graphic novel illustrates the event that precedes the Earth arrival of Zor's battle fortress. The art is not distractingly awful but not spectacular either. For any Robotech fan that has not been privy to this short story, it is a must. Zentraedi actually fighting Invid and Earth's first response to "The Visitor". While it is considered officially as "Secondary Continuity", nothing in this book has been contradicted by the Primary Continuity so read, enjoy and be fulfilled.