Another Stone Arch books. These are worth investigating because I think non readers would really take to the style.
A boy is told a story of treasure by his dad, and decides to try to find it. He does actually find the treasure in a very believable fashion. Suitable for grades 3 - 5 or non readers or ESL students in higher grades.

Awesome book. The family pirate treasure was hidden and STILL hasn't been found. An old family song are the only clues. . . Read to find out if they will find the treasure! ( )