text: This is the ebook version of the book, when you purchase this book you'll be getting all of the following versions of the book: PDF, Word, EPUB, Mobi (Kindle). But the book is also available separately as a paperback.
  What if I'm not happy with the book? Feel free to ask for a refund even if you are just a little bit unsatisfied. I'll refund your purchase no questions asked. Just reply to the purchase email and ask for a refund. No hassles, no risk. I aim to make every teacher who purchases my book happy.