I would appreciate any book suggestions for DS7, entering 3rd grade in fall. He is voracious reader but sensitive to anything "scary." I am particularly concerned with appropriate content. Some of his recent favorites include the first three Harry Potter books, "A Whole Nother Story" by Dr. Cuthbert Soup, anything Roald Dahl, "The Familiars," "The Last of the Really Great Whangdoodles" and "Dragon Rider" by Cornelia Funke