Science fiction has sometimes been described as a derivative genre, adapting literary genres and non-literary, scientific disciplines to make its message. In this particular instance, McCaffrey seems to draw on multiple traditions of literature to create The Rowan; particularly her experience in the romance genre and her knowledge of the bildungsroman inform this text.

She also draws on our minimal knowledge of "esper powers," psychic phenomena and other speculated, often romanticized, abilities of the human mind. Consider the extent of McCaffrey's — and all science fiction/fantasy writers' — indebtedness to other genres and disciplines.

1. What are the Rowan's expectations regarding a family? How are they altered by her experiences with Lusena's children? With Jeff's family? With her own children?

2. What symbolic role does the Tower serve in The Rowan?

3. How does McCaffrey use the details of space travel and technology to create the futuristic setting...