The book covers all aspects of eTEP repairs for ventral and incisional hernias. It includes a detailed depiction of the relevant abdominal wall anatomy and core concepts required prior to performing the procedure. It conveys the core techniques of interparietal surgery, and the technical modifications required based on clinical features with the help of operative images and anatomical illustrations. It assists the budding hernia surgeon negotiate the learning curve for this rather challenging set of procedures which have great potential to improve patient outcomes. The book serves as a comprehensive guide for both early-career and veteran surgeons who are aiming to learn the eTEP technique. It is useful for postgraduates and fellows as well.