Adventures in Stone Valley: Book Two: The Treasure Hunt by Helen Wiebe and Nancy Penner, Joseph and Jonas Martin are going on a treasure hunt with a group of their friends. They split into two groups. One group gets sidetracked when they hear a trickling noise. The other group has found the last clue and is ready to collect the treasure, but where is the other group, and what is taking them so long? Paperback, 56 pages.