The following answer is obtained by our Real Time Search : There is no legal way to get the HBR for free, Harvard use to earn approximately $203 million annually they don't give it for free of cost. Also, we would strongly recommend to purchase it, because if you are getting any counterfeit copy they must have manipulated the numbers or changed some of the facts to avoid the copyright claim. Check it out these 2 books for case studies in marketing : https://www.amazon.in/Studies-Marketing-Kanwal-Nay… https://www.amazon.in/Case-Studies-Marketing-Sidha… Also, refer HBR as they are having defferent perspective and well researched cases.