Scott O'dell ; abridged & simplified by Roland John. John Buchan ; abridged and simplified by Rooand John. Thor Heyerdahl ; abridged & simplified by Norman Wymer. Arthur Conan Doyle ; Abridged &simplified by Ronald Holt. Aldous Huxley ; abridged &simplified by S.H. Burton. E.M. Forster ; abridged & simplified by Lewis Jones. E.M.Forster ; abridged & simplified by S.H. Bruton. Theodore Dreiser ; abridged and simplified by Sally Lowe. Scott O'dell ; simplified by Michael West. John Wain ; abridged by & simplified by S.H. Burten.