-
The official study guides for NPPF step 2 and NIE
- The only manuals to be endorsed by the College of Policing
- All the material you need to pass your NPPF Step Two or NIE exam
- Now mobile optimised and accessible from any device
Published in partnership with the College of Policing
![College of Policing logo](/fileasset/images/bp/cop-logo.png)
Oxford University Press is proud to be the official publishing partner of the College of Policing of the NPPF Step 2 and NIE Manuals, available exclusively online via the Blackstone’s Police Service.
![Police car lights](/fileasset/images/bp/police-lights.jpg)
Blackstone's Police Sergeants and Inspectors Manuals
Complete study guides for your NPPF Sergeants and Inspectors legal examination:
![Police tape and bike](/fileasset/images/bp/police-bike.jpg)
Blackstone's Police Investigators' Manual and Workbook
Complete study guides for your National Investigators' Exam:
Prepare for your NPPF Step Two legal examination
Test your knowledge and focus your revision with our online NPPF Q&A service.
Prepare for your National Investigators' Exam
Test your knowledge and focus your revision with our online NIE Q&A service.
Helpful resources
Blackstone's Professional Policing Online
A collection of additional Policing titles now online, available through institutional subscription.
Titles include: