Mudshark / Paulsen, Gary

Principal Wagner confidently deals with a faculty washroom crisis, a psychic parrot, and a terrorizing gerbil, but when sixty-five erasers go missing, he enlists the help of the school's best problem solver and lost item locator, twelve-year-old Lyle Williams, also known as Mudshark.

Principal Wagner confidently deals with a faculty washroom crisis, a psychic parrot, and a terrorizing gerbil, but when sixty-five erasers go missing, he enlists the help of the school's best problem solver and lost item locator, twelve-year-old Lyle Williams, also known as Mudshark.

When sixty-five erasers go missing, Principal Wagner enlists the help of the school's best problem solver and locator of lost items, twelve-year-old Lyle Williams, aka Mudshark.

Principal Wagner confidently deals with a faculty washroom crisis, a psychic parrot, and a terrorizing gerbil, but when sixty-five erasers go missing, he enlists the help of the school's best problem solver and lost item locator, twelve-year-old Lyle Williams, also known as Mudshark.