Plain text ebooks from the authors and publishers at Smashwords.  They lack much formatting, but they're readable on virtually anything.

	Medium Uditivi e Medium Visuali. Radio, Televisione, Podcasting: per un’Analisi Dinamica	by Alberto Pian Nov. 25, 2011	Free!	10353 words	Sample 15%
	Change Your Vocab, Change Your Life Book 1	by Bema Self Oct. 29, 2011	$3.33	3868 words	Sample 15%
	Polythrýleta. Sistemas explicativos y mutación conceptual en el pensamiento griego.	by Editorial Rhesis Oct. 13, 2011	$3.99	92096 words	Sample 10%
	Superheroes: An Analysis of Popular Culture's Modern Myths	by David Reynolds April 06, 2011	$3.99	37297 words	Sample 15%
	How to Use NLP in Internet Marketing	by Jason Fladlien Aug. 17, 2010	Free!	2124 words	Read a sample
	Between Us Bilinguals: a fairly unbiased dissertation on monolingual and bilingual views on code-switching	by Ewa Niemiec Dec. 31, 2009	$15.00	43169 words	Sample 30%
	From Dust to Descartes: An Evolutionary and Mechanical Explanation of Consciousness and Self-Awareness	by M. E. Tson Oct. 24, 2009	$1.99	67280 words	Sample 100%