I have several, but I would start with, and if only were to have 1, go with Lyman. It lists pressures, bullets from many manufacturers, a wide range of powders, suggested accuracy loads, and CAST BULLET information. None of the other books I have list many, if ANY cast bullet loads, or the supplemental information on ballistics, casting, case prep and treatment, and a whole host of relevant related subjects. If at all possible I would suggest 3, the Lyman, one from your chosen powder MFG, and one from the bullet brand MFG.