Scott Louis Drake, the most famous detective of our modern day, the Mystery Buster himself, is missing now for two years, and considered dead. Uneasy with their inheritance, Sally and her brother Benny shockingly, without warning, find the actual ancient secret that has allowed their great-uncle Scott to solve his string of 100 plus mysteries and cases. Now thrust into a world of sleuthing, Benny and Sally attempt to untangle the near impossible clues that fling them into the outrageous dangers of the past. Puzzles are hidden in every step they take. Do legendary monsters and curses actually exist? Why do the authors, Sir Arthur Conan Doyle, Jules Verne, and H.G. Wells call Scott Drake their friend 100 years before he was born? Will Sally and Benny Marshall solve the greatest mystery above all else; what actually happened to their great-uncle Scott, the Mystery Buster? Follow the clues and 'Expect the Unexpected!'