Dear Dennis, Attached please find a review, which Ann, myself, and others in Marketing/Sales see as insightful for possible modifications and polishing of your manuscript (MS), prior to copyediting. Please let us know your thoughts on the key points made.... especially re: comments about the lack of motivation, 'an overall picture,' algorithms, explanations about choosing the best solution given queries (for instance, some of this can be addressed by weaving your theme and mission more sharply and clearly through your preface, part overviews, chapter 1, etc). Note that the reviewer was informed that the key audiences are researchers and professionals, but saw opportunities for course use given your many examples and exercises, etc. We will have well-developed back-cover copy describing your book, its key features, and its primary and potential markets. You needn't modify the text in any extreme way for student audiences, but it's well worth considering the suggestions made here... perhaps you know some 'halfway' solutions to them that can be made readily and enhance the book's cross-market prospects (the overall goal). Also, we of course will have the MS thoroughly copyedited, so language/English, etc., will be handled on our end. Ann agrees, however, that you should try to move your references to the ends of chapters. Other than that, I believe you're in very good shape to finish things up. Remember that once we get the final-draft MS (incorporating this review... no other individual reviews are due), we'll send it for express copyediting, and you can be making slight tweaks to the content, for insertion into the final/final version when you're inputting copyediting corrections. Thank you, Dennis, and looking forward to your basic thoughts on this review. Apologies for the brief delay... obtaining reviewers and getting prompt replies during the exam/holiday/intersession period can be understandably tricky. Regards, Wayne Wheeler Associate Editor Computing & Information Science Springer +++++++++++++++++++++