![First Principles](https://xp4stm90bvzr.frontroute.org/s15/books/5/3/5/9/2/55046-h/images/cover.jpg)
First Principles
![The Principles of Biology, Volume 1 (of 2)](https://xp4stm90bvzr.frontroute.org/s15/books/5/3/1/5/8/54612-h/images/cover.jpg)
The Principles of Biology, Volume 1 (of 2)
Category: Biology
Author: Spencer Herbert
Release Date: 2017-04-26
Date added: 27 March 2019
Count views: 300
![Essays: Scientific, Political, & Speculative; Vol. 3 of 3
Library Edition (1891), Containing Seven Essays not before Republished, and Various other Additions.](https://xp4stm90bvzr.frontroute.org/s15/books/5/2/6/2/3/54076-h/images/cover.jpg)
Essays: Scientific, Political, & Speculative; Vol. 3 of 3
Library Edition (1891), Containing Seven Essays not before Republished, and Various other Additions.
![Essays: Scientific, Political, & Speculative; Vol. 2 of 3
Library Edition (1891), Containing Seven Essays not before Republished, and Various other Additions.](https://xp4stm90bvzr.frontroute.org/s15/books/5/1/9/4/2/53395-h/images/cover.jpg)
Essays: Scientific, Political, & Speculative; Vol. 2 of 3
Library Edition (1891), Containing Seven Essays not before Republished, and Various other Additions.
![The Factors of Organic Evolution](https://xp4stm90bvzr.frontroute.org/s15/books/5/1/3/4/8/52801-h/images/cover.jpg)
The Factors of Organic Evolution
Category: Evolution
Author: Spencer Herbert
Release Date: 2016-08-14
Date added: 27 March 2019
Count views: 278
![The Data of Ethics](https://xp4stm90bvzr.frontroute.org/s15/books/no-cover.jpg)
The Data of Ethics
Category: Ethics, Evolutionary
Author: Spencer Herbert
Release Date: 2014-06-30
Date added: 26 March 2019
Count views: 256
![Illustrations of Universal Progress_ A Series of Discussions](https://xp4stm90bvzr.frontroute.org/s15/books/no-cover.jpg)
Illustrations of Universal Progress_ A Series of Discussions
![The Right to Ignore the State](https://xp4stm90bvzr.frontroute.org/s15/books/no-cover.jpg)
The Right to Ignore the State
Category: Anarchism
Author: Spencer Herbert
Release Date: 2010-12-14
Date added: 26 March 2019
Count views: 270
![Les bases de la morale évolutionniste](https://xp4stm90bvzr.frontroute.org/s15/books/no-cover.jpg)
Les bases de la morale évolutionniste
Category: Philosophy
Author: Spencer Herbert
Release Date: 2010-06-30
Date added: 26 March 2019
Count views: 262
![Essays: Scientific, Political, & Speculative; Vol. 1 of 3
Library Edition (1891), Containing Seven Essays not before Republished, and Various other Additions.](https://xp4stm90bvzr.frontroute.org/s15/books/no-cover.jpg)
Essays: Scientific, Political, & Speculative; Vol. 1 of 3
Library Edition (1891), Containing Seven Essays not before Republished, and Various other Additions.