01

Mystery at the Haunted Castle

          A business-pleasure trip to Paris sets off a series of incidents that involve the Flaugherty Twins in their first mystery.

          A mysterious doll everyone seems to want, a legacy involving a cipher, and a ghostly knight haunting an old castle challenge Pat and Patty in their quest to help a newfound friend.

          As they are plunged into many dangerous adventures, including a fourth-story rescue operation, they uncover clues that lead them to discover the Mystery at the Haunted Castle.

 

02

Mystery on Campus

       Pat and Patty Flaugherty are drawn into their second mystery by an old friend who is now in college. When he appears on their doorstep with a “little problem” that he is reluctant to divulge, the twins are quickly caught up in an investigation of a scheme to launder counterfeit money throughout their home state.

      The mystery moves to the University campus where Pat and Patty search for missing school supplies, and end up finding a campus secret that helps their friend and also leads them to solve a 35-year-old murder case in the Mystery on Campus.

 

03

Lost on Black Mountain

       Pat and Patty Flaugherty and their friends encounter another mystery when they are asked to help Bob Daily’s family by working at a summer camp in the mountains. A series of mishaps at the camp leads them to discover secrets about a mysterious cult that lives on the mountain and also uncover a ring of thieves, all while Lost on Black Mountain.

 

​

 

​