Hi. I can edit and proofread your book, correcting the English grammar, spelling, vocabulary, punctuation and sentence structure, and improving the flow and clarity with which you express your ideas and information, if needed. I can use Word´s Track Changes to show you all my corrections, comments and suggestions in your manuscript. Although I live in Brazil now, I´m an American writer, editor and proofreader, a native English speaker with excellent language skills and years of experience at revising books. This year alone, I have assisted the authors of 2 supernatural thrillers, a collection of romantic stories, 2 non-fiction self-help books, a musician´s biography and a Chinese monk´s search for enlightenment. In order to calculate how much time and work your book will need, and how much to charge for my services, I would like to know the size of the text (number of words), and look at the manuscript, if possible. I would also be happy to sign a Non-Disclosure Agreement (NDA) beforehand, to protect your author´s rights. Please contact me for further discussion. Thanks, David