Part I: Introductory Chapters -- Chapter 1. Gross Prosection of Melanocytic Lesions -- Chapter 2. Histopathologic Staging and Reporting of Melanocytic Lesions -- Chapter 3. Clinicopathologic Correlation in Melanocytic Lesions -- Chapter 4. Anathema or Useful? Application of Immunohistochemistry to the Diagnosis of Melanocytic Lesions -- Chapter 5. Applications of Additional Techniques to Melanocytic Pathology -- Part 2: Diagnostic Challenges -- Chapter 6. Spitz Nevus versus Spitzoid Melanoma -- Chapter 7. Halo Nevus versus Melanoma with Regression -- Chapter 8. Nevoid Malignant Melanoma versus Melanocytic Nevus -- Chapter 9. Dysplastic Nevi versus Melanoma -- Chapter 10. Blue Nevus versus Pigmented Epithelioid Melanocytoma -- Chapter 11. Recurrent Melanocytic Nevus versus Melanoma -- Chapter 12. Neurothekeoma versus Melanoma -- Chapter 13. Melanoma in situ versus Paget's Disease -- Chapter 14. Desmoplastic Nevus versus Desmoplastic Melanoma -- Chapter 15. Cutaneous Metastatic Melanoma versus Primary Cutaneous Melanoma -- Chapter 16. Acral Nevus versus Acral Melanoma -- Chapter 17. Capsular (Nodal) Nevus versus Metastatic Melanoma -- Index.