The Son of Neptune released on October 2, 2012 and "The House of Hades" was released on October 8, 2013 The Blood of Olympus was released on October 7, 2014. The Son of Neptune The Son of Neptune is a 2011 fantasy-adventure novel written by American author Rick Riordan, based on Greek and Roman mythology. It is the second book in "The Heroes of Olympus" series, preceded by "The Lost Hero" and followed by "The Mark of Athena". The story follows the adventures of amnesiac Percy Jackson, a demigod son of Poseidon, as he meets a camp of Roman demigods and goes to Alaska
Neptune (mythology) of Venilia in childbirth and motherhood. A legendary king Venulus was remembered at Tibur and Lavinium. German scholar H. Petersmann has proposed a rather different interpretation of the theology of Neptune. Developing his understanding of the theonym as rooted in IE *nebh, he argues that the god would be an ancient deity of the cloudy and rainy sky in company with and in opposition to Zeus/Jupiter, god of the clear bright sky. Similar to Caelus, he would be the father of all living beings on Earth through the fertilising power of rainwater. This "hieros gamos" of Neptune and Earth would