It has been 30 years since Lyman last published a casting handbook, and with the Cast Bullet Handbook 4th Edition those 30 years have been washed away with new data on casting and loading. Better organized with new articles and loading data this edition covers more information in such a way that beginning and experienced casters can appreciate the information in the 320 pages of this handbook. As expected data for all Lyman Moulds are included, but data from RCBS, Redding, and Lee Moulds have also been added to round out information for the reader.