De Rerum Natura is the gift that keeps on giving.... The attached paper discusses references in the poem to Aratus, Homer and others as well as some of the related cross-fertilization between ancient poets. It also discusses Lucretius' use of the theme of light and his references to Epicurus as the sun and himself as the moon, among other things.
I just started reading it to find out what an acrostic is, but it sucked me right in and totally exposed my ignorance of the classics.