The Unseen Poetry section of the literature exam is really about using a set of poetry techniques and applying them to any poem.  The book gives you the opportunity to practice a range of poems and contains questions to sharpen the analytical skills the student needs to gain a higher grade.  From West London English and Media Tutor, English and Media tutor in Harrow, London http://paltip.com/westlondonenglish/!4sef