Browse indexable science and education x402 offerings, including provider, method, and service details.
1729 indexable offerings in this category.
Free public-domain books on "Journalists": the catalogue's works tagged with that Library of Congress subject (101 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct download links. Add words to narrow. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Kentucky": the catalogue's works tagged with that Library of Congress subject (110 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct download links. Add words to narrow. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Kidnapping": the catalogue's works tagged with that Library of Congress subject (87 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct download links. Add words to narrow. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Kindness": the catalogue's works tagged with that Library of Congress subject (82 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct download links. Add words to narrow. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Kings and rulers": the catalogue's works tagged with that Library of Congress subject (165 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct download links. Add words to narrow. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Knights and knighthood": the catalogue's works tagged with that Library of Congress subject (179 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct download links. Add words to narrow. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Latter Day Saint churches": the catalogue's works tagged with that Library of Congress subject (83 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct download links. Add words to narrow. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Legends": browse the catalogue's works tagged with that Library of Congress subject (197 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct epub/txt/html download links. Add words to narrow by title or author. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Life on other planets": the catalogue's works tagged with that Library of Congress subject (172 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct download links. Add words to narrow. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Lincoln, Abraham, 1809-1865": the catalogue's works tagged with that Library of Congress subject (134 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct download links. Add words to narrow. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Literature": browse the catalogue's works tagged with that Library of Congress subject (358 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct epub/txt/html download links. Add words to narrow by title or author. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Literature, Modern": browse the catalogue's works tagged with that Library of Congress subject (284 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct epub/txt/html download links. Add words to narrow by title or author. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "London (England)": browse the catalogue's works tagged with that Library of Congress subject (659 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct epub/txt/html download links. Add words to narrow by title or author. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Love": the catalogue's works tagged with that Library of Congress subject (92 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct download links. Add words to narrow. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Love stories": browse the catalogue's works tagged with that Library of Congress subject (986 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct epub/txt/html download links. Add words to narrow by title or author. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Magic": the catalogue's works tagged with that Library of Congress subject (130 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct download links. Add words to narrow. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Male friendship": the catalogue's works tagged with that Library of Congress subject (91 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct download links. Add words to narrow. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Manners and customs": the catalogue's works tagged with that Library of Congress subject (111 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct download links. Add words to narrow. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Marriage": browse the catalogue's works tagged with that Library of Congress subject (284 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct epub/txt/html download links. Add words to narrow by title or author. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Married women": the catalogue's works tagged with that Library of Congress subject (145 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct download links. Add words to narrow. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Mars (Planet)": browse the catalogue's works tagged with that Library of Congress subject (185 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct epub/txt/html download links. Add words to narrow by title or author. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Martians": the catalogue's works tagged with that Library of Congress subject (90 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct download links. Add words to narrow. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Massachusetts": the catalogue's works tagged with that Library of Congress subject (113 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct download links. Add words to narrow. Re-verified daily. $0.01 per page of 20.
Free public-domain books on "Mate selection": the catalogue's works tagged with that Library of Congress subject (165 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct download links. Add words to narrow. Re-verified daily. $0.01 per page of 20.