Veterinary Medicine is a comprehensive textbook of the diseases of cattle, horses, sheep, pigs and goats that addresses the needs of both students and large/mixed animal veterinary practitioners. It has come to be extensively used as a reference by veterinarians around the world: it has attained international relevance, recognition and acceptance with several translations. For the new 11th edition Ken Hinchcliff and Peter Constable are joined as editors by Professor Stanley Done, a distinguished authority on the diseases of pigs, and by [a fourth European editor tbc], giving an editorial team of international scope and expertise. The new edition has been reorganized into two volumes for ease of use and offers many new features and topics. The text has been reviewed in its entirety and edited for concision while retaining the same level of detail and scope of coverage, and the references have been comprehensively updated since the previous edition. With this revised edition of Veterinary Medicine a companion App is also offered, which presentsin handy mobile format differential diagnoses, synopses of key points from the book, and tips and practical hints on therapeutics. When used in conjunction, the Veterinary Medicine book and App make an unbeatable reference that combines all the benefits of comprehensiveness with the convenience of portability.