This book provides a detailed description of typical imaging features of bone tumors and tumor-like lesions in the axial bones. Each chapter deals with one major bone tumor or tumor-like lesions, for example, chondroma, enchondroma, gout, giant cell tumors, lymphoma, osteosarcoma, bone metastases, etc. Typical cases are carefully selected from thousands of clinical cases accompanying with comprehensive imaging information of X-ray, CT and MRI. In-depth analysis and differential diagnostic tips from experienced bone tumour specialists is presented at the end of each chapter. This book will be useful and worthy to musculoskeletal radiologists, orthopaedic surgeons, general radiologists, and oncologists.