My teacher recommended this book to complement our textbook. It has really helped me to make progress. As with all languages,Swedish has its different grammatical stuctures and these are clearly and comprehensively explained.pointing out in great detail how the Swedish form differs fom Engish. I have not seen a Swedish textbook which does this.Another strength is that at the same time Engish grammar is explained fully. For example,no assumptions are made,say about the reader,understanding what an "adverbial clause" is,in the first place. This is paticularly helpful for readers,who have not already learnt another foreign language,where these general concepts of grammar are already very familiar.