id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
iguana-17049	Werner, Franz	Iguanas of the Galápagos Islands	2003	5	.pdf	application/pdf	3239	150	73	When I visited the same site shortly thereafter and again after about an hour, it was completely void of lizards. ‘They go to sea in herds a-fishing, and sun them- selves on the rocks; and may be called alligators in miniature.’	cache/iguana-17049.pdf	txt/iguana-17049.txt