When four curious friends visit their grandmother's home near the eerie Devil's Moor, they expect starry skies and holiday fun. But one night, strange lights appear-and an airplane seems to vanish into the darkness.What follows is an unforgettable adventure filled with secret discoveries, clever clues, and teamwork, as the Sydney Superkids Squad learns that even grown-ups can miss the truth hiding right before their eyes.With a fearless dog, a wise grandmother, and plenty of courage, the kids set out to solve a mystery bigger than anything they've faced before.A heart-warming and thrilling mystery for young readers who love adventure, friendship, and asking the question: What if?