Handy and rigorous book focused on the main bacterial infections in poultry farming. The contents, which have been written by prestigious authors with a wide experience in this field, combine relevant information when dealing with the diseases and scientific background information. Each chapter comprises the most updated information (aetiology, pathogenesis and transmission, clinical signs, post mortem lesions, diagnostic procedures, treatment and control) to better understand the various infections. Numerous high-quality images have been included to complement the information provided and make the contents understandable and accessible to readers.