Twelve-year-old Trey and his seven-year-old brother Lou, who does not speak, cross the barrier between two worlds, that of their island in the Bahamas, and a land called Pangaia, and play a mysterious role in restoring the natural environment in both places.
Environmental protection Fiction.
Brothers Fiction.
Mutism, Elective Fiction.
Science fiction.
Lucaya (Bahamas) Fiction.
Bahamas Fiction.

Cooper, Susan,

c2002.

195 pages ;