Two Teenagers A Young Woman And A Young Man Come Of Age From Family Difficulties Conflicts With Their Parents Their Developing Friendship Then Are Confronted With A Space-Time Accident That Propels Them Into The Future. An Accident At A Famous Cyclotron Causes Quantum Entanglement That Travels The Teenagers Into A Startling Future. Thereby They Must Adjust To Planets In The Solar System As Mars And Moons As Io And Titan. Resident On These Far-Flung Planets And Satellites Are Strange Aliens. Furthermore In The Future They Must Adapt To Space Age Technologies In The 24Th Century As Spaceships And Time-Travel. Will These Teenagers Succeed In Their Adventure Or Not?