For Maryland MPJE, I did the following
1. Read this from cover to cover and practiced the question at the end...
Guide to Federal Pharmacy Law, 8th Ed. (Reiss, Guide to Federal Pharmacy Law) .. you can find on Amazon
2. Studied from the Maryland Board of Pharmacy Website....
Title 10 - Department of Health and Mental Hygiene
3. Got this E-book to practice...=========================