Essays/exam papers with evidence of independent reading will attract higher grades so remember as Psychology students, you are expected to consult primary sources such as journal articles as well as the recommended reading material. Here are a selection of recommended textbooks and the current issues of core journal titles to help you keep up to date.
Cognitive Psychology by 
Psychology : The science of behavior by 
An Introduction to Cognitive Psychology by 
Cognitive Psychology : Revisiting the classic studies by 
The Student's Guide to Cognitive Neuroscience by 
A History of the Brain: From Stone Age Surgery to Modern Neuroscience by 