Cassius was a truly exceptional police dog whose career became the stuff of legend and the gold standard for all dogs coming after him.  In just 5 years he scored a century of arrests, saved lives, bit half a dozen policemen, and gave his handler, PC Joe Sleightholm, the most exciting, exhilarating, and nerve-wracking times of his life.  Paperback, 244 pages.  Regular price is $ 13.95.  Special value $ 10.00.