They're seeking mystery, collecting strange and disturbing facts through the Web and the international press as well as in uncle Bob's huge library and collection. Living in the beautiful island of Bion, they're always ready to take off for faraway destinations to investigate a case, solve a mystery or just meet strange people with strange traditions. No wonder Rip, Samantha and Cyril are fond of unexplained and bizarre phenomenon: Rip is nothing less than Robert Ripley's nephew and heir! Believe it or not!