This issue of Thoracic Surgery Clinics of North America focuses on Pulmonary Metastasectomy. Articles will include: Biology of Pulmonary Metastases; Preoperative Evaluations and Indications for Metastasectomy; Open Approaches to Pulmonary Metastases: Thoracotomy and Sternotomy; Ablative Approaches for Pulmonary Metastases: RFA, microwave, SBRT; Role of Lymphadenectomy with Pulmonary Metastasectomy; Results of Pulmonary Resection: Colorectal Carcinoma; Results of Pulmonary Resection: Sarcoma and Germ Cell Tumors; Isolated Lung Perfusion; Immunotherapy; Medical Management of Pulmonary Metastases: Is There a Role for Surgery?; Thoracoscopic Management of Pulmonary Metastases; Results of Pulmonary Resection: Other Epithelial Malignancies; Thoracoscopic Lung Suffusion; and more!