Robotech: Invasion Part Four is the fourth issue in the Mars Base One back-up comic series, printed in the back of Robotech: Invasion Part One. It detailed the final days of Mars Base One and the life of Karl Rieber.

Publisher's Summary

...the space cruiser Oberth arrives to evacuate the embattled Mars Base One while Karl Riber must race against time after discovering a secret Robotech weapon lying dormant deep beneath the surface!


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Memorable quotes

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Vessels and vehicles


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