Qactus
Romani ite domum
I generally stay away from adapted/simplified children's editions, since there usually are plenty of really good books that were intended for children in the first place.Does exist any Lord of the rings edition adapted to 8-10 years old kids?
If not, do yo know any similar book?
In your specific case I'd highly recommend The Letter for the King by Tonke Dragt as well as its sequel The Secrets of the Wild Wood.