Mango Languages
Learn a new language with a basic or complete course. Learn English as a second language.
BCLS App
Due to circumstances beyond our control, the BCLS mobile app is experiencing compatibility issues with the library's catalog. You can still access your account and the BCLS catalog at baycountylibrary.org during this time, but the app will unfortunately not function properly until the developers find a solution. We apologize for any inconvenience this may cause.
MasterFile Complete
Content from popular full-text magazines, reference books and other highly-regarded sources. Covers wide range of subjects including business, health, fashion, sports, and personal finance. Total titles indexed: 3,400+; Full-text titles: 2,300+.
Michigan Compiled Laws
Michigan laws arranged by subject.
Michigan Legal Help
Helping Michigan residents solve their legal problems.
Middle Search Plus
Middle school magazines and reference books including thousands of biographies, primary source documents, over a million photos, maps and flags. Subjects covered include history, current events, science, sports and biographies. Total titles indexed: 200+; Full-text titles: 170+.
Morningstar Investment Research Center
Mutual fund and stock information for in-depth research.
MyHeritage Library Edition
MyHeritage Library Edition is one of the largest, most internationally diverse genealogy databases of its kind. Access to billions of historical documents, millions of historical photos and other resources in thousands of databases that span the past five centuries.