You have just received "The Shelley Volumes", a collection of hollowed-out books left by Mary Shelley (author of Frankenstein) to her son, Florence. Inside you'll discover a trove of beautiful documents, 2D and 3D jigsaw puzzles, and other mysterious objects and artifacts. Solve Mary's puzzles and you'll be treated to a heartbreaking story that culminates in a shocking re-imagining of the truth of her famous novel.”