Henry Gleitman & James J. Gross 
Psychology (Eighth International Student Edition) [PDF ebook] 

The most intelligent book ever written for the course, reinvented for today’s students.The Eighth Edition has been reorganized and streamlined to mirror the organization of today’s courses, updated to include extensive coverage of the latest discoveries and research, and reimagined with new pedagogy, figures, and technology.James Gross, co-author of the text and Director of the Psychology One Teaching Program at Stanford University, believes in an integrated approach that looks at multiple perspectives to understand the larger complexities of the field. In the Eighth Edition, the authors present psychology as a central discipline that connects to the humanities as well as the exciting advances in neuroscience.