This is the second of the trilogy of puzzles. It comes with a short story booklet that provides background for the puzzle and once you’ve successfully completed the puzzle, there are glow-in-the-dark clues that you use to solve the mystery.
Update:
As a Bits and Pieces jigsaw, this puzzle had very odd shaped pieces making it a challenging build. A lot of the pieces were of a similar colour which did not help. The story was good and we correctly deduced the solution but we gave up on trying to complete the jigsaw!