Question: How many total books were there in the series containing the Wood between the Worlds?
Context: The Shell Canada Lawsuit was a class action suit filed against Shell Canada Limited on July 18, 2003, on behalf of customers who purchased "Bronze" (regular-grade) gasoline products, to which Shell Canada added an "additive", between March 1, 2001 and April 15, 2002.  This additive allegedly caused damage to the fuel supply system of many cars, most commonly of Acura, Chrysler, Dodge, Ford, General Motors, Hyundai and Volvo brands.  While Shell Canada estimated that between 100,000 and 200,000 customers bought "Bronze" products during that period, it is unknown how many total vehicles were affected. The actinide concept in nuclear chemistry was first theorized by Glenn T. Seaborg in 1944, resulting in the extension of Dmitri Mendeleev's periodic table of the elements by placing a new actinide series, for elements 89–103, below the lanthanide series.  In later theoretical work, Seaborg proposed the transactinide series spanning elements 104–121 and the superactinide series containing elements 122–153. ProjectExplorer is a documentary short film series.  The films, directed and produced by ProjectExplorer's Founder, Jenny M Buccos, focus on histories and cultures of foreign places and people using interviews with subject experts, artists, and public figures including Archbishop Desmond Tutu, Dr. John Kani, Greg Marinovich, and Sipho “Hotstix” Mabuse.  Produced for a child and young adult audience, segments in each series depict everyday life and the challenges and concerns of those living in the locations and regions featured.  Each film is 2–4 minutes in length, with each series containing approximately 40 films. The Wood between the Worlds is a pond-filled forest in "The Magician's Nephew" (1955), the sixth book in "The Chronicles of Narnia" by C. S. Lewis.  Each pond is a portal that provides instant transportation to a different world, such as earth, Narnia or Charn. The Carnegie Center for Art & History, within the Downtown Historic District of New Albany, Indiana, is a contemporary art gallery and local history museum.  The building was initially built as a Carnegie Library, first opened on March 2, 1904, with 11,125 total books.  It is of Beaux-Arts architecture style.  It was used as a library until 1969, when the new New Albany-Floyd County Public Library was built.  After a 1.2 million dollar renovation in 1998, the name was changed to the Carnegie Center for Art & History to better reflect its mission and library heritage.  In 2015, total attendance was 26,690 and Carnegie Center staff presented 107 programs to participants of all ages.  The Carnegie Center has a full-time staff of four employees, which includes a Director, Curator, Coordinator of Public Programming and Outreach and First Impression Receptionist and a part-time maintenance person.  Three part-time trained volunteers come in weekly to manage a collection of over 5,000 objects.  All exhibits and programs are offered free of charge to the public. The Oxford Ibsen is a book series containing the most comprehensive English translations of the playwright Henrik Ibsen's collected works, edited by James Walter McFarlane and published between 1960 and 1977.  It is an important edition as the releases of Ibsen's plays usually are translated into third languages through "The Oxford Ibsen", rather than from the original Norwegian source texts.  It also contains some drafts and preparations, and each play has a foreword that informs about first performances on stage, interpretation and reception.  "The Oxford" series is still missing some of Ibsen's articles, reviews, speeches, correspondence, and poetry. The Collected Works of C. G. Jung is a book series containing the first collected edition, in English translation, of the major writings of Swiss psychiatrist Carl Gustav Jung.  The volumes were edited and translated from the original German by Gerhard Adler and R.F.C. Hull, occasionally with assistance from others.  Most were not written by Jung as books, but are collections of papers, essays, lectures, letters, etc. written by Jung from 1902 until his death in 1961, and compiled by editors from 1945 onward.  The series contains revised versions of works previously published, works not previously translated, and new translations of many of Jung's writings.  Several of the volumes are extensively illustrated; each contains an index and most contain a bibliography.  Prior to Jung's death he supervised the revisions of the text, some of which were extensive. The Event (stylized as THE EVƎNT) is an American television series containing elements of science fiction, action/adventure and political allegory.  The show was created by Nick Wauters and it was aired on NBC from September 20, 2010 to May 23, 2011.  The plot centers on a group of extraterrestrials, some of whom have been detained by the United States government for sixty-six years since their ship crashed in Alaska, while others have secretly assimilated among the general populace.  The series was picked up for a full first season of 22 episodes on October 18, 2010.  On May 13, 2011, NBC canceled the series after one season. Uncle Morty's Dub Shack was a television series produced by the cable network ImaginAsian TV from 2004 through 2006.  Written, directed by and starring Trevor Moore and James Matison ("Jimbo") and also starring John Chou, Aladdin Ullah and Patrick T. McGowan, the show ran for two seasons, though there is conflicting information about how many total episodes were produced.  Moore left his role as writer/director for the majority of the second season, but returned for on-camera roles. The Magician's Nephew is a high fantasy novel for children by C. S. Lewis, published by Bodley Head in 1955.  It is the sixth published of seven novels in "The Chronicles of Narnia" (1950–1956); it is volume one of the series in recent editions, which sequence the books according to Narnia history.  Like the others, it was illustrated by Pauline Baynes whose work has been retained in many later editions.  The Bodley Head was a new publisher for "The Chronicles", a change from Geoffrey Bles.
Answer: seven