In Renaissance Sam tells Sue how Dr Prosperov's secret plan to use the psychic teens as super-secret agents went down with their parents. How the base beneath Renwick was built and the children trained to use their amazing technology. It tells the story of how Sam's romance with Emma fizzled under the onslaught of the community's secret but how his relationship with his Iranian work partner, Tahira, flourished. And in the present it tells how Sam manages to whisk Sue to safety from the clutches of the mind- controlling alien infiltrator Father Rocelli.