Select All
  • Twins Grimm #1: Fairy-Tale Detectives
    109 2 6

    A crossover of Gravity Falls and Sisters Grimm!!!!! For Dipper and Mabel Grimm, life has not been a fairy tale. After the mysterious disappearance of their parents, the twins are sent to live with their great uncle - a man they believed to be dead! Grunkle Stan reveals that the twins have two famous ancestors, the Bro...