This text discusses important organic reactions and mechanisms not usually covered in depth in Introductory Organic Chemistry courses. Rather than reviewing topics discussed in introductory courses or attempting to cover all aspects of Organic Chemistry, Miller methodically guides readers through more advanced topics to pique and retain interest and make essential principles and practices accessible to all. Topics covered include Heterocyclic Chemistry, reactions of organic molecules and their mechanisms, Organophosphorus and Organosulfur Chemistry, and more. Ideal for all chemists and other professionals who already have a background in Organic Chemistry, Physical Organic Chemistry, Stereochemistry, or Spectroscopy, etc., and who need additional knowledge about organic reactions.