The STS Cardiothoracic Surgery e-book is now available on the uCentral mobile app and website. The two volume e-book is published by the Society of Thoracic Surgeons and the texts are regularly updated to include the most up-to-date information. The two volumes are Pearson’s General Thoracic Surgery, an updated expansion of the Pearson’s Thoracic textbook for general thoracic surgery and Adult and Pediatric Cardiac Surgery. The e-books also contain a number of videos. Current users of the mobile app will automatically receive access to the new e-books with their next content update.