DJ is always thrilled to spend time with his grandfather, a person he idolizes. When his grandfather announces that he's going to take all of his grandsons on individual adventures, it seems only fair that DJ, as the oldest grandchild, will get his adventure first. An adventure that sees his grandfather at the controls of a small plane as the two fly to Central America for a week. But when someone tries to kidnap him, DJ must flee through the jungle and down a crocodile-infested river, pursued by armed gunmen. When he isn't busy trying to stay alive, DJ discovers things about himself he never suspected and uncovers information that leads him to believe his beloved grandfather is living a secret life. In this exciting prequel to Between Heaven and Earth and Sleeper, the responsible and athletically gifted DJ flies to Central America.

DJ is David McLean's eldest grandson, so it stands to reason that he be the one to scatter his beloved grandfather's ashes. At least that's how DJ sees it. He's always been the best at everything—sports, school, looking after his fatherless family—so climbing Kilimanjaro is just another thing he'll accomplish almost effortlessly. Or so he thinks, until he arrives in Tanzania and everything starts to go wrong. He's detained at immigration, he gets robbed, his climbing group includes an old lady and he gets stuck with the first ever female porter. Forced to go polepole (slowly), DJ finds out the hard way that youth, fitness level and drive have nothing to do with success on the mountain—or in life. DJ's adventures start in Jungle Land, part of The Seven Prequels and continue in Sleeper, part of The Seven Sequels.

DJ jets across the Atlantic to England to follow a series of obscure clues and symbols he hopes will reveal the truth about his grandfather. In London, he stays with Doris, the elderly woman he climbed Mount Kilimanjaro with. Laid up with a broken ankle, Doris has her grandchild, Charlie, offer assistance. Charlie―short for Charlotte―is a beautiful model who is romantically (and secretly) linked to a member of the British Royal Family. Spies, guns, double agents, the Cambridge Five and a vintage E-Type Jag are a few of the things DJ and Charlie encounter on an adventure that makes climbing Kilimanjaro look like a walk in the park. Sleeper is the sequel to both Jungle Land, part of The Seven Prequels and Between Heaven and Earth, part of Seven (The Series).