Question: Bunnies & Burrows is an RPG inspired by the novel by which author?

Context paragraphs:
The Toyminator: The Toyminator is a novel by the British author Robert Rankin.  It is the sequel to "The Hollow Chocolate Bunnies of the Apocalypse", winner of the 2003 SFX Magazine Best Novel Award.  It follows the adventures of Eddie Bear and his sidekick Jack.

Fallen In Love: Fallen In Love was published on January 24, 2012.  The author of this novel is Lauren Kate.  This book is a young adult fiction novel based on the characters from that author's most notable series, Fallen.  The author takes these characters and writes more in depth about them, especially Lucinda and Daniel, and was inspired by her fans to write this novel.  It is set during the most romantic holiday, Valentine's Day, and tells the stories of each couple in the book and how their dates play out.  Each story in the book is narrated by that particular person.

Bottom's Dream: Bottom's Dream (German: "Zettels Traum" or "ZETTEL’S TRAUM" as the author wrote the title) is a novel published in 1970 by West German author Arno Schmidt.  Schmidt began writing the novel in December 1963 while he and Hans Wollschläger began to translate the works of Edgar Allan Poe into German.  The novel was inspired by James Joyce's novel "Finnegans Wake", particularly Schmidt's use of columns (his "SpaltenTechnik"), which Schmidt claimed was borrowed from the "Wake".

Bunnies &amp; Burrows: Bunnies & Burrows ("B&B") is a role-playing game (RPG) inspired by the novel "Watership Down".  Published by Fantasy Games Unlimited in 1976, the game centered on intelligent rabbits.  It introduced several innovations to role-playing game design, being the first game to allow players to have non-humanoid roles, and the first to have detailed martial arts and skill systems.  Fantasy Games Unlimited published a second edition of the game in 1982, and the game was modified and republished by Steve Jackson Games as an official "GURPS" supplement in 1992.

Watership Down: Watership Down is a fantasy adventure novel by English author Richard Adams, published by Rex Collings Ltd of London in 1972.  Set in southern England, the story features a small group of rabbits.  Although they live in their natural environment, they are anthropomorphised, possessing their own culture, language, proverbs, poetry, and mythology.  Evoking epic themes, the novel follows the rabbits as they escape the destruction of their warren and seek a place to establish a new home, encountering perils and temptations along the way.

The Birthgrave: The Birthgrave is a 1975 fantasy/science fiction novel by British author Tanith Lee.  The novel was Lee’s first published novel for adults, and also the first novel in The Birthgrave Trilogy.  Inspired by Lee’s own personal dreams from her early twenties, the story follows a nameless protagonist through various towns on a journey to discover who she really is and what she is capable of.  "The Birthgrave" received mostly positive reviews and was nominated for the 1975 Nebula Award for best novel.

Who Will Run the Frog Hospital?: Who Will Run the Frog Hospital?  is the second novel by American author Lorrie Moore, published by Vintage Books in 1994.  The novel was inspired by a drawing of the same name by Nancy Mladenoff.  While visiting an art gallery, Moore saw Mladenoff's drawing, which she bought and later used for her novel's title.  The novel addresses both adolescence and middle age through the eyes of Berie, a girl from upstate New York.  Moore uses memory as a narrative tool, inviting the reader to follow Berie's recollections, and demonstrates the imperfections and compromises required by daily life.  The novel was well-received in the United States and received favorable reviews.

Kuruthipunal (novel): Kuruthipunal (lit.  "The River of Blood") is a Tamil novel written by Indira Parthasarathy.  A revolutionary nove, it was based on the Kilvenmani massacre that took place in Thanjavur district in 1968.  The novel won the Sahitya Akademi for its author in 1977.  The novel inspired "Kann Sivanthaal Mann Sivakkum", a 1983 Tamil film, which in turn won a National Award.  The novel has been translated into multiple langues including English, Hindi, Bengali, Oriya, Gujarati and Malayalam.

The Hollow Chocolate Bunnies of the Apocalypse: The Hollow Chocolate Bunnies of the Apocalypse is a novel by the British author Robert Rankin.  It is Rankin's 24th novel and his first for new publishers Gollancz.  It is set in Toy City (formerly Toy Town), a place where toys are alive and the characters from nursery rhymes are local celebrities.  It is followed by a sequel, "The Toyminator".  The novel is expanded from a throwaway line in Rankin's previous novel The Fandom of the Operator, which refers to recurring character Lazlo Woodbine investigating the murder of nursery rhyme characters in Toy City.

Chitralekha (novel): Chitralekha is a 1934 Hindi novel, written by Bhagwati Charan Verma.  The novel is about the philosophy of life and love, sin and virtue.  The novel was written, while the author was still practicing law at Hamirpur and brought him immediate fame and starting his literary career.  The novel is inspired by the famous novel "Thaïs" by Anatole France.

Supporting paragraphs: Bunnies &amp; Burrows Watership Down
Answer: Richard Adams