In Part 3 of this six-part story, Aliix and Hannah are hiding in a hotel room many miles from the old house in Scotland. Hannah uses her hacking skills to discover more about Voitenko's secret laboratory, Eternity. With help from Hannah's friend Hawker, they uncover the reason why Grace and the other Eternity scientists created a half-human, half-alien child. And as they are forced to run for their lives, they learn the terrible truth of why Grace never came back for Aliix. . . .