Sobol, Donald J., Encyclopedia Brown, Case of the Secret UFO's
Encyclopedia Brown returns, and with his uncanny knack for trivia, he helps solve mysteries for the neighborhood kids through his detective agency. But his dad is also the chief of the police department, and every night Encyclopedia Brown helps him solve his most puzzling crimes. Join Encyclopedia Brown here as he solves ten new and mysterious conundrums, including a case of stolen medallions, the secret of an old diary, a case of a shipwreck, and many more. And with the clues given in each case, readers can solve these mysteries too!