Mastering the Case Interview (4th edition) outlines the essential interview principles and identifies strategies you can use to master the case analysis. It offers an overview of the most common types of problems given in case interviews, outlines a framework for approaching each type of case, and provides a variety of case interview examples. In addition, this book offers detailed advice on how to manage the interview it includes specific interview guidelines, provides sample questions and answers, and outlines practical strategies on how to ace the case interview.
Very good ample example questions, but no answers. Only a few are thoroughly vetted, the rest are just "possible" questions you should work on. But hard to do so, when you don't have direction.