The question of which one reloading manual is BEST, is a real hard one to pin down,you really need a library of reloading manuals.
There are manuals by powder ,bullet,component,manufactuers, and they ALL have good information.
If you have a Gander Mtn, Bass Pro, or another type of shooting sports store available, take a look at their stock and see which one is the most suitable to your standards, it may be how easy it is to find a specific load or caliber,or something on that line.
Most have a section that covers the basic relaoding steps in rifle and handgun, then loading data for the specific rounds, Lymans, #49 (just out last year) even has load data for cast lead bullets, Hodgdons, Hornady,Lee, all have usable info there are free basic load data manuals from powder manufactuers all you have to do is ask. Then there are the internet data site as stevespages and others.
IF you deide to stay with it for awhile no doubt in the future you will have a growing reloading library!