Book which has all information needed about the different modules:
Psychology A2 for OCR, Sally Gadsdon, Philippe Harari, Karen Legge and Linda Sherry, Heinemann

Specific module books that back up classwork: Psychology in Practice Health, Philip Banyard, Hugh Coolican series, Hodder Arnold

Psychology in practice Crime, Hugh Coolican series, Hodder Arnold

Used for coursework and assignment:
Research Methods for OCR Psychology, Beth Black and Cara Flanagan, Nelson Thornes

Used as a back up for some of the key studies- everything summarised:
A Level Psychology through Diagrams, Grahame Hill, Oxford Revision Guides, Oxford Press

Study guide for students to reference for comparisons and contrasts:
Study Guide for OCR Psychology: A2 Level, Fiona Lintern, Merv Stapleton and Lynne Williams, Hodder & Stoughton

General reference for studies:
Key Studies in Psychology, 5 th Edition, Richard Gross, Hodder & Stoughton

General references for background information:
Psychology A New Introduction, Richard Gross, Rob McIlveen, Hugh Coolican, Alan Clamp and Julia Russell, Hodder & Stoughton