In the final chapter of the INVASION saga, Lancer must weigh the price of loyalty and love in an explosive confrontation that will force him to reevaluate his crusade against the Invid, until a massive new invasion force arrives from the Robotech Expedition! In the companion story, Karl Riber is driven to make a heart-wrenching decision at Mars Base that will affect the future of his fiancée and the rest of the Earth. Admiral Lisa Hayes must deal with the burden of burying Robotechnology's most incredible secret!