Book excerpt: In this issue of Clinics in Chest Medicine, guest editor Dr. Jane P. Ko brings her considerable expertise to the topic of Thoracic Imaging. Top experts discuss CT signs in the lungs; pericardial recesses on CT: implications for the pulmonologist; imaging of solid pulmonary nodules; subsolid nodules: significance and current understanding; ICU imaging pearls and pitfalls; and more. - Contains 20 relevant, practice-oriented topics including imaging the patient with COVID-19: acute to long COVID; CTEPH: clinical and imaging evaluation; update on interstitial pneumonias; ILAs: current understanding; imaging of lung transplantation; imaging of the large airways; and more. - Provides in-depth clinical reviews on thoracic imaging, offering actionable insights for clinical practice. - Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize and distill the latest research and practice guidelines to create clinically significant, topic-based reviews.