Question: Which readers was the series The Lost Journals of Ven Polypheme published for?
Related documents: [0]  [DOC] Young adult fiction or young adult literature (YA) is fiction published for readers in their youth. The age range for young adult fiction is subjective. Some sources claim it ranges from ages 12–18, while authors and readers of "young teen novels" often define it as written for those aged 15 to the early 20s. The terms young adult novel, juvenile novel, teenage fiction, young adult book, etc., refer to the works in this category. [END] 
[1]  [DOC] Elizabeth Haydon (born 1965) is an American fantasy author. She has written two fantasy series set within the same universe, the fantasy/romance/whodunit fusion called The Symphony of Ages and the young adult series The Lost Journals of Ven Polypheme. Her WebSite is located at ElizabethHaydon.net. [END] 
Answer: 
readers in their youth
readers in their youth