You need to resond to us by giving us specific questions. What you need to understand is that this novel charts the story of a family through its various generations against the backdrop of significant political upheaval in S. America, involving a repressive dictatorshp that tortures its citizens.
House of the Spirits
Whenever you need Information on a book, you can go to enotes and type the title of the book into the search bar. Then you will find Information about whatever book you are looking for, including this one. Below I have included some links for the enotes on your book.
http://www.enotes.com/house-spirits