Interstitial art
Interstitial art is any work of art whose basic nature falls between, rather than within, the familiar boundaries of accepted genres or media, thus making the work difficult to categorize or describe within a single artistic discipline. The concept of interstitiality. The word "interstitial" means "between spaces", and is commonly used to denote "in-betweenness" in several different cultural contexts. Architects refer to the leftover gaps between building walls as "interstitial space", being neither inside any room nor outside the building. Medical doctors have used the term for hundreds of years to refer to a space within the  human body that lies in between blood vessels and organs, or in between individual cells. Television station programmers refer to any short piece of content that is neither a show nor a commercial, but is sandwiched between them, as "an interstitial". How art can be interstitial. Take fiction as an example: If a librarian isn't sure where to shelve a book, that may be because the material is interstitial in some way, not fitting comfortably into a single, conventional literary category. For instance, when novelist Laurell K. Hamilton first began writing and publishing romances featuring vampires and fairies, bookstores  faced a dilemma: How do you file these stories when you're working in a system that clearly labels one shelf for romances, a second shelf for fantasies, and a third shelf for tales of horror? There's no single, obvious answer, because such a novel is interstitial fiction, its essence residing somewhere in between the boundaries of these genres. Or consider the performance artist Laurie Anderson: She might go onstage and sing, tell a spoken-word story, project shadow puppets on a screen, and play a hacked violin whose bow is strung with audio tape. Is she a singer , a monologist, a puppeteer, or some kind of tinkering instrumentalist? Classifying such an act as interstitial performance art would be imprecise but efficient and accurate. The interstitial arts movement. In the mid-1990s, Delia Sherman, Ellen Kushner, Terri Windling, Heinz Insu Fenkl, Midori Snyder, Kelly Link, Gavin Grant, Gregory Frost, Theodora Goss, Veronica Schanoes, Carolyn Dunn, Colson Whitehead, and other American writers interested in fantastic literature found themselves commiserating over the common perception that the genre-oriented publishing industry found it difficult to market truly innovative fiction involving unusual, fantastical, or cross-genre elements—because the mainstream literary fiction field demanded  stories based in realism, while the fantasy field demanded stories that mostly followed the standard conventions of sword and sorcery or high fantasy. Yet it seemed to the authors that some of the best literature was that which didn't quite fit tidily into either category but instead was being discussed in terms of more amorphous, "in-between" descriptors such as "magic realism", "mythic fiction", or "the New Weird". Further, the idea of interstitiality applied to other kinds of "in-between" fiction (unrelated to fantasy) and other "in-between" arts. Over a period of several years, Kushner and Sherman prompted  ongoing discussion about the importance of cultivating artistic "in-betweenness" led to the formulation of the broad concept of interstitial art. In 2002, literary scholar Heinz Insu Fenkl founded ISIS: The Interstitial Studies Institute at the State University of New York at New Paltz, and in 2003–04, Sherman & Kushner and some of their colleagues established the Interstitial Arts Foundation, a 501c(3) nonprofit organization dedicated to developing community and support for artists, arts-industry professionals and audiences whose creative pursuits are interstitial in nature. Interstitial Arts Projects. Section::::"Interfictions". In 2007, the Interstitial Arts Foundation published an anthology of interstitial fiction through  Small Beer Press titled "Interfictions". It features 19 stories from new and established writers in the US, Canada, Australia, and the UK, and fiction translated from Spanish, Hungarian, and French. The anthology strives to "change your mind about what stories can and should do as they explore the imaginative space between conventional genres". The anthology raised several questions and started many debates on the nature of interstitiality as applied to fiction. Reviewers raised the question of how important the definition, or lack thereof, was to understanding the anthology as a whole and the stories individually. "The 19 stories contained within  Interfictions serve as examples but not as points of an argument that could lead to a listing in a Funk and Wagnalls." Though many of the stories are written by science fiction, fantasy, and horror writers and contain fantastic or supernatural elements, "Interfictions" is not a genre anthology. "...interstitial fiction mixes and matches these precepts—ghost stories, science fiction, nursery rhymes, detective story, whatever may be handy—as part of a variegated prism to focus on the psychology of existence even while bending its collectively recognized state. ...each 'interfiction' shares this sense of disjointed narrative, but in very different ways  that do not lend themselves to easy genre categorization."