"In his old age Grandpa has become confused. He believes he is back in World War II, when he was an RAF Spitfire pilot. Only one person can understand him: his grandson Jack. When Grandpa is sent to Twilight Towers--an old folk'shome run by sinister Matron Swine--it's up to Jack and Grandpa to plot a daring escape. Little do they know, the wicked Matron is on to them . . . "--Provided by publisher.
