The Lost Emerald - Solve More Than 100 Puzzles in This Adventure Story for Kids Aged 7+

When a precious emerald goes missing from a secure vault, your detective skills are put to the test!Explore an old castle, giant nests and underground caves. Meet goblins, ghosts, dragons and other fantastic beasts in this fun-packed book of puzzles. Solve mazes, wordsearches, number puzzles and more Find the clues and crack the code to finish the storyWill you take on the quest?For more puzzling fun-collect the set!Mythical Mystery (9780008457457)Enchanted Lands (9780008457464)The Missing Astronaut (9780008457471)Secret Island (9780008532109)The Magician-s Library (9780008532123)