Textbook of Medical Physiology by "The following references and books are suggested reading for preparation for the 2014 Examination. Other textbooks and current references may be pertinent. Knowledge of basic and applied anatomy is assumed."
Lumb and Jones' Veterinary Anesthesia and Analgesia by 
Small Animal Surgery by 
Small Animal Clinical Pharmacology and Therapeutics by 
AO Principles of Fracture Management in the Dog and Cat by 
Mechanisms of Disease in Small Animal Surgery by 
Small Animal Endoscopy by 
Veterinary Surgery: Small Animal by 
Miller's Anatomy of the Dog by "Many journals contain articles pertaining to surgery (both human and veterinary) and should be perused for current literature. A partial list of journals includes:"
"The majority of questions come from literature published in the last 5 years. For example, if you are taking the 2015 examination, questions will primarily come from literature published in the range of 01/01/10-12/31/14. Questions may also come from older articles considered significant and essential to the knowledge of the veterinary surgeon."
