Thoreau's classic account of the solitary life, describing his attempts to simplify his life and sort out his priorities by living alone in a cabin beside Walden Pond for nearly two years, is one of the most influential books ever written. The bible of the environmental movement, Walden vividly portrays Thoreau's reverence for nature, and his understanding of the idea that nature is made up of crucially interrelated parts.

"On the Duty of Civil Disobedience" (1848) is an essay from a speech by Henry David Thoreau, a lifelong abolitionist. The slavery crisis inflamed New England in the 1840s-1850s. The speech dealt with slavery, but at the same time criticized American imperialism, particularly the Mexican-American War. Thoreau asserts that because governments are typically more harmful than helpful, they therefore cannot be justified. Democracy is no cure for this, as majorities simply by virtue of being majorities do not also gain the virtues of wisdom and justice.

The most thorough statement of one of Emerson's recurrent themes, the need for each individual to avoid conformity and false consistency, and follow his or her own instincts and ideas. It is the source of one of Emerson's most famous quotations, "A foolish consistency is the hobgoblin of little minds." This essay is a considered a watershed moment in which transcendentalism became a major cultural movement. An American classic.

In the early spring of 1845, Henry David Thoreau built and lived in a cabin near the shore of Walden Pond in rural Massachusetts. For the next two years, he enacted his own Transcendentalist experiment, living a simple life based on self-reliance, individualism, and harmony with nature. The journal he kept at that time evolved into his masterwork, Walden, an eloquent expression of a uniquely American philosophy.

In Nature, Emerson put forth the foundation of transcendentalism, a belief system that espouses a non-traditional appreciation of nature. Transcendentalism suggests that the divine, or God, suffuses nature, and suggests that reality can be understood by studying nature. Self Reliance contains the most thorough statement of one of Emerson's recurrent themes: the need for each individual to avoid conformity and false consistency, and follow their own instincts and ideas. 

This version of Nature is an 1843 revision to the popular essay written and published in 1836. In the original essay, Emerson put forth the foundation of transcendentalism and suggested that reality can be understood by studying nature. Within the essay, Emerson divides nature into four usages: commodity, beauty, language and discipline. These distinctions define how humans use nature for their basic needs, their desire for delight, their communication with one another, and their understanding of the world.

In this definitive collection of essays, including the poignant title essay "Self-Reliance," Ralph Waldo Emerson expounds on the importance of trusting your soul, as well as divine providence, to carve out a life. A firm believer in nonconformity, Emerson celebrates the individual and stresses the value of listening to the inner voice unique to each of us - even when it defies society's expectations.

Utopia is the name given by Sir Thomas More to an imaginary island in this political work written in 1516. Book I of Utopia, a dialogue, presents a perceptive analysis of contemporary social, economic, and moral ills in England. Book II is a narrative describing a country run according to the ideals of the English humanists, where poverty, crime, injustice, and other ills do not exist.

Continuing where Thus Spoke Zarathustra left off, Nietzsche's controversial work Beyond Good and Evil is one of the most influential philosophical texts of the 19th century and one of the most controversial works of ideology ever written. Attacking the notion of morality as nothing more than institutionalised weakness, Nietzsche criticises past philosophers for their unquestioning acceptance of moral precepts. Nietzsche tried to formulate what he called "the philosophy of the future".

From his perspective in Renaissance Italy, Machiavelli's aim in this classic work was to resolve conflict with the ruling prince, Lorenzo de Medici. Machiavelli based his insights on the way people really are rather than an ideal of how they should be. This is the world's most famous master plan for seizing and holding power. Astonishing in its candor The Prince even today remains a disturbingly realistic and prophetic work on what it takes to be a prince, a king, or a president.

April 16th, the year is 1963. Birmingham, Alabama, has had a spring of nonviolent protests known as the Birmingham Campaign, seeking to draw attention to the segregation against Blacks by the city government and downtown retailers. The organizers longed to create a nonviolent tension so severe that the powers that be would be forced to address the rampant racism head on. Recently arrested was Martin Luther King, Jr.... It is there in that jail cell that he writes this letter; on the margins of a newspaper he pens this defense of nonviolence against segregation.

Common Sense is the timeless classic that inspired the 13 Colonies to fight for and declare their independence from Great Britain in the summer of 1776. Written by famed political theorist Thomas Paine, this pamphlet boldly challenged the authority of the British government and the royal monarchy to rule over the American colonists. By using plain language and a reasoned style, Paine chose to forego the philosophical and Latin references made popular by the Enlightenment era writers. 

The bloody-minded Montresor leads the pompous Fortunato deep into the catacombs, seeking the famed Amontillado wine. Here we have one of Poe’s most terrifying, and most “beloved” tales. Revenge and pomposity commingle beneath the river’s bed, leading to a delightfully sinister conclusion.

Emerson's discourse on the laws of compensation, takes on the notion that one who has money must be wicked and those who do not must be good, among other topics. It appeared in his book Essays, first published in 1841. 

“It is a sin to write this. It is a sin to think words no others think and to put them down upon a paper no others are to see. It is base and evil.” Deep issues of conscience are explored in Ayn Rand’s dystopian tale of a man who dares to fight against a system that invades his very mind and identity.