In this last chapter, I raise a number of the topics that were not explored intensively in this book. A first set of topics are important for discussions of L2 reading but do not fit easily within the scheme of the current book. These topics include reading and writing relationships, teacher training for more effective reading instruction, early L1 and L2 reading development, and L2 basic adult literacy instruction. A second set of topics involve areas of specialization that extend beyond the area of L2 reading and that require specific types of expertise to develop into full chapters in a book on L2 reading. These topics include reading and neurological research, reading and technology, reading and TV viewing, and reading disabilities. In a very different type of book, all of these topics might have had their own chapters.

In the third section, I address the role of research in supporting reading instruction and the impact of educational and governmental policies on reading instruction. It is obvious that research is needed to examine many instructional practices, their effectiveness under different circumstances and with different groups of students, and their integration within curricular frameworks.