This book explains the immunology of organ-specific malignancies and discusses novel immunotherapy strategies for their treatment.  Since the first, very successful edition of the book was published in 2015, a number of entirely new chapters have been included. The range of cancers considered has accordingly been extended, with coverage of the latest immunotherapy approaches for cancers in different organs. In addition, the original chapters have been updated to document the latest advances in immunotherapy for pediatric solid tumors, hematologic malignancies, gastrointestinal tumors, bone tumors, central nervous tumors, lung cancer, genitourinary tract tumors, and breast cancer, among others.