129 books • 8 series
Danny and Ron Orlis and the Mexican Jungle Mystery (Danny Orlis, #40)
Danny Orlis and Robin's Big Battle (Danny Orlis, #42)
Danny Orlis and the Defiant Kent Gilbert (Danny Orlis, #41)
Danny Orlis and Kent's Encounter with the Law (Danny Orlis, #43)
Danny Orlis and the Old Mine Mystery (Danny Orlis, #44)
Danny Orlis and Kent Gilbert's Tragedy (Danny Orlis, #48)
Danny Orlis and Robin's Big Mistake (Danny Orlis, #46)
Danny Orlis and Jim's Northern Adventure (Danny Orlis, #47)
Danny Orlis and Robin's Rebellion (Danny Orlis, #45)
Ron Orlis and the James Bay Adventure (Danny Orlis, #34)
Danny Orlis and the Ordeal at Camp (Danny Orlis, #36)
Danny Orlis and the Headstrong Linda Penner (Danny Orlis, #35)
Danny Orlis and the Ice Fishing Escapade (Danny Orlis, #38)
Danny Orlis and Linda's New Mother (Danny Orlis, #39)
Danny Orlis and Linda's Struggle (Danny Orlis, #37)
Danny Orlis and the Mystery of the Sunken Ship (Danny Orlis, #27)
Danny Orlis and the Time of Testing
Danny Orlis in Mysterious 'Zandeland (Danny Orlis, #28)
Danny Orlis Bush Pilot (Danny Orlis, #30)
Danny Orlis and the Drugstore Mystery (Danny Orlis, #32)
Danny Orlis and Hal's Great Victory (Danny Orlis, #31)
Danny Orlis and Ron's Call to Service (Danny Orlis, #33)
Danny Orlis on the Valiant (Danny Orlis, #23)
Danny Orlis Big Brother (Danny Orlis, #22)