The Hound of the Baskervilles
What is the problem and solution of chapter 4 ?
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The problems in each chapter are usually a part of the ongong conflicts from the beginning of the book. You can check them out for chapter 4 at the link below:
http://www.gradesaver.com/the-hound-of-the-baskervilles/study-guide/summary-chapter-iii-iv