Question: Eclipse is the third novel in the "Twilight" Saga by who, it continues the story of Bella Swan, a character and the protagonist of the "Twilight" series?

Context paragraphs:
Edward Cullen: Edward Cullen (né Edward Anthony Masen) is a fictional character in Stephenie Meyer's "Twilight" series.  He is featured in the books "Twilight", "New Moon", "Eclipse" and "Breaking Dawn", and their corresponding film adaptations, and the as yet unfinished novel "Midnight Sun"—a re-telling of the events of "Twilight" from Edward's perspective.  Edward is a telepathic vampire who, over the course of the series, falls in love with, marries, and has a child with Bella Swan, a human teenager who later chooses to become a vampire as well.  In the "Twilight" film series, Edward is played by actor Robert Pattinson.

The Twilight Saga: Eclipse: The Twilight Saga: Eclipse, commonly referred to as Eclipse, is a 2010 American romantic fantasy film based on Stephenie Meyer's 2007 novel "Eclipse".  It is the third installment of "The Twilight Saga" film series, following 2008's "Twilight" and 2009's "".  Summit Entertainment greenlit the film in February 2009.  Directed by David Slade, the film stars Kristen Stewart, Robert Pattinson, and Taylor Lautner, reprising their roles as Bella Swan, Edward Cullen, and Jacob Black, respectively.  Melissa Rosenberg, who penned the scripts for both "Twilight" and "New Moon", returned as screenwriter.

Jacob Black: Jacob "Jake" Black is a character in the "Twilight" series by Stephenie Meyer.  He is described as an attractive Native American of the Quileute tribe in La Push, near Forks, Washington.  In the second book of the series, he discovers that he can shapeshift into a wolf.  For the majority of the series, Jacob competes with Edward Cullen for Bella Swan's love.  In the films "Twilight", "New Moon", "Eclipse", "", and "", Jacob is played by Taylor Lautner.

Breaking Dawn: Breaking Dawn is the fourth novel in "The Twilight Saga" by American author Stephenie Meyer.  Divided into three parts, the first and third sections are written from Bella Swan's perspective and the second is written from the perspective of Jacob Black.  The novel directly follows the events of the previous novel, "Eclipse", as Bella and Edward Cullen get married, leaving behind a heartbroken Jacob.  When Bella faces unexpected and life-threatening situations, she willingly risks her human life and possible vampire immortality to undergo the ultimate transformation from a weak pawn to the strong queen with unique powers to fight the final battle to save all those she loves.

Eclipse (Meyer novel): Eclipse is the third novel in the "Twilight" Saga by Stephenie Meyer.  It continues the story of Bella Swan and her vampire love, Edward Cullen.  The novel explores Bella's compromise between her love for Edward and her friendship with shape-shifter Jacob Black, along with her dilemma of leaving her mortality behind in a terrorized atmosphere, a result of mysterious vampire attacks in Seattle.

Midnight Sun (Meyer novel): Midnight Sun is an unreleased companion novel to the book "Twilight" by author Stephenie Meyer.  The work retells the events of "Twilight", but is written from the perspective of Edward Cullen instead of that of the series' usual narrating character Bella Swan.  Meyer stated that "Twilight" was to be the only book from the series that she planned to rewrite from Edward's perspective.  To give them a better feel of Edward's character, Meyer allowed Catherine Hardwicke, the director of the film adaptation of "Twilight", and Robert Pattinson, the actor playing Edward, to read some completed chapters of the novel while they shot the film.

Twilight (2008 film): Twilight is a 2008 American romantic fantasy film based on Stephenie Meyer's popular novel of the same name.  Directed by Catherine Hardwicke, the film stars Kristen Stewart and Robert Pattinson.  It is the first film in "The Twilight Saga" film series.  This film focuses on the development of the relationship between Bella Swan (a teenage girl) and Edward Cullen (a vampire), and the subsequent efforts of Edward and his family to keep Bella safe from a coven of evil vampires.

The Twilight Saga: New Moon: The Twilight Saga: New Moon, commonly referred to as New Moon, is a 2009 American romantic fantasy film based on Stephenie Meyer's 2006 novel "New Moon".  It is the second film in "The Twilight Saga" film series and is the sequel to 2008's "Twilight".  Summit Entertainment greenlit the sequel in late November 2008, following the early success of "Twilight".  Directed by Chris Weitz, the film stars Kristen Stewart, Robert Pattinson, and Taylor Lautner, reprising their roles as Bella Swan, Edward Cullen, and Jacob Black, respectively.  Melissa Rosenberg, who handed in a draft of the film script during the opening weekend of "Twilight", returned as screenwriter for "New Moon" as well.

List of Twilight cast members: This is a list of the cast members from The Twilight Saga film series, which is based on the novels by Stephenie Meyer.  The main stars of the films are Kristen Stewart as Bella Swan, Robert Pattinson as Edward Cullen, and Taylor Lautner as Jacob Black.  "Twilight" (2008) is based on the "New York Times" best selling novel of the same name (2005) and was directed by Catherine Hardwicke.  The second film, "" (2009) is based on the first book's sequel (2006).  It was directed by Chris Weitz.  The third film, "", directed by David Slade, was released on June 30, 2010.  and is based on the third installment in the series (2007).  The filming of Breaking Dawn pt 1 started on November 1, 2010.  The Twilight Saga: Breaking Dawn – Part 1 (commonly referred to as Breaking Dawn – Part 1) released in theatres on November 18, 2011, and released to DVD on February 11, 2012 in the United States.  The film grossed over $712 million worldwide.  The Twilight Saga: Breaking Dawn – Part 2 (commonly referred to as Breaking Dawn – Part 2) was released on November 16, 2012, by Lionsgate in the United States, in consequence of the merger between Lionsgate and Summit Entertainment.  The film (101 days in release) was a box-office success, grossing over $829 million worldwide, becoming the 34th highest-grossing film, the 6th highest-grossing film of 2012 and the highest-grossing film of the Twilight series.

Bella Swan: Isabella Marie "Bella" Swan (later Bella Cullen) is a character and the protagonist of the "Twilight" series, written by Stephenie Meyer.  The "Twilight" series, consisting of the novels "Twilight", "New Moon", "Eclipse", and "Breaking Dawn", is primarily narrated from Bella's point of view.  In the film series, Bella is portrayed by actress Kristen Stewart.

Supporting paragraphs: Eclipse (Meyer novel) Bella Swan
Answer: Stephenie Meyer