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probability-broach

A paratronic device that creates a permeable interface between two contiguous probability continua, allowing observation and limited interaction between parallel universes.

3 chapters across 1 book

The Probability Broach (1980)L. Neil Smith

Chapter 20

The chapter explores the discovery and implications of the Probability Broach, a paratronic device that creates a window between two contiguous probability continua, effectively linking two parallel universes. Scientists from an alternate society use the Broach to observe and interact with a dystopian Earth, revealing a bleak human culture dominated by coercive states and violence, contrasting sharply with their own values. The narrative also introduces key characters and their differing perspectives on philosophy, technology, and political ideology, highlighting the challenges and risks of cross-dimensional contact.

Chapter 31

The chapter details the aftermath of a massive explosion targeting the Hamiltonian conspiracy, highlighting the resilience and ideological determination of the North American Confederacy to oppose tyranny through ideas rather than violence. It explores the political and cultural shifts underway, including preparations to spread freedom and peace across universes via the Probability Broach, and reflects on the nature of government, war, and anarchism through dialogues between characters. The narrative also reveals personal recovery and future plans for the protagonists, emphasizing the Confederacy's unique social structure that eschews traditional government authority.

Chapter 35

This appendix chapter presents an alternate historical timeline beginning in 1776, where the American Revolution leads to a radically different political and social development under Albert Gallatin's leadership. The timeline details key events such as the nullification of the U.S. Constitution, abolition of slavery, technological advancements, and the expansion of a libertarian North American Confederacy emphasizing civil liberties, voluntary governance, and anti-monopolistic policies. It culminates in the discovery of the 'Probability Broach' in 1970, a pivotal event linked to faster-than-light travel and alternate realities.