"Manhattan Project (U.S.)" . . . "Juvenile works" . "Juvenile works"@en . . . . . "The gadget" . "The gadget"@en . . . . . . . . . . . . "Fiction" . . "Fiction"@en . . . "In 1945, having joined his father at Los Alamos, where he and other scientists are working on a secret project to end World War II, thirteen-year-old Stephen becomes caught in a web of secrecy and intrigue." . . . "In 1945, having joined his father at Los Alamos, where he and other scientists are working on a secret project to end World War II, thirteen-year-old Stephen becomes caught in a web of secrecy and intrigue."@en . . "Los \"Alamos (N.M.) Fiction." . . "Spies Fiction." . . "Manhattan Project (U.S.) Juvenile fiction." . . "Manhattan Project (U.S.) Fiction." . . "Atomic bomb Fiction." . . . . "Los Alamos (N.M.)" . . "Atomic bomnb Fiction." . . "World War, 1939-1945 United States Fiction." . .