Free Databases -- Criminal Justice

NCJRS Full Text Library
- More than 3,500 Full Text Publications, more than 200,000 summaries of publications from the NCJRS Abstracts Database.
NCJRS: National Criminal Justice Reference Center Abstracts Database
- Summaries of the more than 200,000 criminal justice, juvenile justice, and substance abuse resources.
Homeland Security Digital Library
- Over 69,500 items on homeland security and its related fields. Includes material from a wide range of sources including federal, state and local governments; international governments and institutions; nonprofit organizations and private entities.