Philosophy : 100 essential thinkers : the ideas that have shaped our world

The world's greatest idea : the fifty greatest ideas that have changed humanity

The Britannica guide to the ideas that made the modern world : the people, philosophy, and history of the Enlightenment

Research without tears : from the first ideas to published output

Political writings of Friedrich Nietzsche : an edited anthology

A philosophical enquiry into the origin of our ideas of the sublime and beautiful

Shakespeare's ideas : more things in heaven and earth

Empirical ethics in psychiatry

The audacity of hope : thoughts on reclaiming the American dream

Mahatma Gandhi's ideas : including selections from his writings

Thinking about property : from antiquity to the age of revolution

Spectrum : from right to left in the world of ideas

Becoming a subject : reflections in philosophy and psychoanalysis

Thinkers : ideas that broke new ground.

The form of things : essays on life, ideas and liberty in the twenty-first century

The fundamentals of illustration : how to generate ideas, interpret briefs and promote oneself, practicality, philosophy and professionalism are explored in both the digital and analogue world of illustration

The fundamentals of illustration : how to generate ideas, interpret briefs and promote oneself, practicality, philosophy and professionalism are explored in both the digital and analogue world of illustration

Hegel

The life cycle of psychological ideas : understanding prominence and the dynamics of intellectual change

Ideas that changed the world

A history of psychology : ideas and context

The philosophic consultant : revolutionizing organizations with ideas

A little knowledge : what Archimedes really meant and 80 other key ideas explained

The dictionary of important ideas and thinkers

Ten geographic ideas that changed the world

Paideia : the ideals of Greek culture