No, the series is a trilogy.
If you are referring to 'The House of Silk' novel, it was published in November 2011.
Book number 40 of the Magic Tree House series was published on September 23, 2008. Book number 41 was published on March 10, 2009. Book number 42 was published on Jul 28, 2009. Book number 43 was published on January 12, 2010.
Little House in the Big Woods, the first in the series, was published in 1932.
The first book in the Goosebumps series is "Welcome to Dead House," written by R.L. Stine. It was published in 1992 and marked the beginning of the popular children's horror book series.
No. The Magic Tree House series has 47 books.
There were eight books in the original series, including one published in 1971 from a found manuscript of Wilder's. The books are Little House in the Big Woods, Little House on the Prairie, On the Banks of Plum Creek, By the Shores of Silver Lake, The Long Winter, Little Town on the Prairie, Those Happy Golden Yearsand The First Four Years.
The 41st book of the Magic Tree House series was published on March 10, 2009.
R.L. Stine published the first Goosebumps book, Welcome to Dead House, in July of 1992. It was the first of sixty two of the original series of Goosebumps books.
The book "The House At Pooh Corner" was written by A.A. Milne, originally published in 1928. It is the second book in the Winnie-the-Pooh series.
The Twilight book series was published by atom book publishers.
The first book published in the series.
The Reptile Room, the second book of the series, was published on the 30th September 1999.