They must unlock the mystery--before time runs out.
Buy The Treasure Key and begin your search today..
Brown\'s fun, fast-paced books for kids.
If you (or the eight- to ten-year-olds in your life) like Nancy Drew, Theodore Boone, or the Hardy Boys, then you\'ll love Shannon L.
Will they be the first to discover its hiding place? The Treasure Key is the second Book in the Crime-Solving Cousins Mysteries.
They\'re soon racing against time--and bad guys-- to find long-lost treasure.
Unwrapping a puzzling package and finding a clue launches twelve-year-old Cousins Sophie and Jessica into the dangers of The Treasure Key .
They must unlock the mystery--before time runs out