Question: The Rutshire Chronicles is a series of novels in a genre defined as "a fictitious narrative in prose or verse; the interest of which turns upon marvellous and uncommon incidents" by who?

Context paragraphs:
Riders (Cooper novel): Riders is an international best-selling novel written by the English author Jilly Cooper.  It is the first of a series of romance novels known as the Rutshire Chronicles, which are set in the fictional English county of Rutshire.  The story focuses on the lives of a group of top show jumping stars and follows the ups and downs of both their personal and professional lives.  A television adaptation of the novel was made in 1993, directed by Gabrielle Beaumont and broadcast by Anglia Television for ITV.

A Short History of the Future: A Short History of the Future is a book by W. Warren Wagar which was first published in 1989 and underwent two substantive revisions (1992 and 1999).  It is a fictitious narrative history of the ensuing two centuries, from the vantage point of the year 2200.  The first version imagined a far more prominent role for the Soviet Union, which collapsed shortly after the publication.  The final revision incorporates a brief section on the year 1989 as a revolutionary year.

The Man Who Made Husbands Jealous: The Man Who Made Husbands Jealous (1993) is a novel written by Jilly Cooper as part of the Rutshire Chronicles, about a womanizer who gets embroiled in a scheme to punish wayward husbands.

Rutshire Chronicles: The Rutshire Chronicles is the name given to a series of romantic novels by Jilly Cooper.  The stories tell tales of mainly British upper-class families, as well as the show-jumping and polo crowd, in numerous different sexually charged scenarios, often laced with adultery, illegitimate children, scandal, and sometimes, even death.  They are linked by several recurring characters, chiefly Rupert Campbell-Black, and are set in the fictional English county of Rutshire, not to be confused with the real English county of Rutland.

Burmese chronicles: The royal chronicles of Myanmar (Burmese: မြန်မာ ရာဇဝင် ကျမ်းများ ] ; also known as Burmese chronicles) are detailed and continuous chronicles of the monarchy of Myanmar (Burma).  The chronicles were written on different media such as parabaik paper, palm leaf, and stone; they were composed in different literary styles such as prose, verse, and chronograms. Palm-leaf manuscripts written in prose are those that are commonly referred to as the chronicles.  Other royal records include administrative treatises and precedents, legal treatises and precedents, and censuses.

Rupert Campbell-Black: Rupert Edward Algernon Campbell-Black is a fictional character in the Rutshire Chronicles series of romance novels written by Jilly Cooper.  He is the great-great-great-great-great-great grandson of Rupert Black (who married Miss Campbell).  Campbell-Black's first appearance is in the novel "Riders", which follows the lives and loves of a group of horse riders and show-jumpers.  Although initially portrayed as a brutish, womanizing, adulterous cad, Campbell-Black's character is later somewhat redeemed through his triumphant winning of an Olympic gold medal for Great Britain.  His loyalty is also highlighted through his friendships with Billy Lloyd-Foxe, Ricky France-Lynch and Declan O'Hara, as well as his gentle courtship of his second wife Agatha 'Taggie' O'Hara.  He has five children: Marcus and Tabitha from his marriage with Helen Macaulay, adopted children Xavier and Bianca with Taggie, and the illegitimate Perdita.

Jilly Cooper: Jilly Cooper OBE (born 21 February 1937) is an English author.  She began her career as a journalist and wrote numerous works of non-fiction before writing several romance novels, the first of which appeared in 1975.  She is most famous for writing the Rutshire Chronicles.

Romance novel: The romance novel or romantic novel discussed in this article is the mass-market literary genre.  Novels of this type of genre fiction place their primary focus on the relationship and romantic love between two people, and must have an "emotionally satisfying and optimistic ending."  There are many subgenres of the romance novel including fantasy, historical romance, paranormal fiction, and science fiction.  Walter Scott defined the literary fiction form of romance as "a fictitious narrative in prose or verse; the interest of which turns upon marvellous and uncommon incidents".

Prosimetrum: A prosimetrum (plural prosimetra) is a poetic composition which exploits a combination of prose ("prosa") and verse ("metrum"); in particular, it is a text composed in alternating segments of prose and verse.  It is widely found in Western and Eastern literature.  While narrative "prosimetrum" may encompass at one extreme a prose story with occasional verse interspersed, and at the other, verse with occasional prose explanations, in true "prosimetrum" the two forms are represented in more equal measure.  A distinction is sometimes drawn between texts in which verse is the dominant form and those in which prose dominates; there the terms "prosimetrum" and "versiprose" are applied respectively.

Rivals (novel): Rivals is a novel by the English author Jilly Cooper.  It is the second of the Rutshire Chronicles, a series of books set in the fictional English county of Rutshire.

Supporting paragraphs: Rupert Campbell-Black Romance novel
Answer: Walter Scott