Question: Which comic fantasy book series is A Tourist Guide To Lancre  the third book in

Context articles: Isle of the Dead (Rodda novel)
Stephen Briggs
Daughter of Smoke and Bone (trilogy)
A Tourist Guide to Lancre
The Wee Free Men
Firland
Death's Domain
Not for Tourists
The Eye of Tandyla
Discworld

Isle of the Dead is a children's fantasy book by the English-speaking Australian writer Emily Rodda.
 It is the third book in the third series of the "Deltora" series called Dragons of Deltora, also known as Deltora Quest 3 and, in Australia, Deltora III.
 It was released in 2004.
 It is published by Scholastic.
Stephen Briggs (born 1951) is a British writer of subsidiary works and merchandise surrounding Terry Pratchett's comic fantasy "Discworld". "
The Streets of Ankh-Morpork", the first Discworld map, was co-designed by Briggs and Pratchett and painted by Stephen Player in 1993. "
The Discworld Mapp", "A Tourist Guide to Lancre" and "Death's Domain" followed.
Daughter of Smoke and Bone is a young-adult fantasy book series written by Laini Taylor and published by Hachette Book Group, an imprint of Little, Brown and Company.
 It is a planned trilogy, all published: "Daughter of Smoke and Bone" on 27 September 2011 in the United States; "Days of Blood and Starlight" on 6 November 2012 in the United States; and the third book "Dreams of Gods and Monsters" on April 1, 2014.
 The books have been published in a variety of different languages.
A Tourist Guide To Lancre is the third book in the "Discworld Mapp" series, and the first to be illustrated by Paul Kidby.
 As with the other maps, the basic design and booklet were compiled by Terry Pratchett and Stephen Briggs.
The Wee Free Men is a 2003 comic fantasy novel by Terry Pratchett, which takes place in his Discworld setting.
 It is labelled a "Story of Discworld" to indicate its status as children's or young adult fiction, unlike most of the books in the "Discworld" series.
 A sequel, "A Hat Full of Sky", appeared in 2004 (both books were republished in a combined edition, "The Wee Free Men: The Beginning", in August 2010); a third book called "Wintersmith" appeared in 2006; and the fourth, "I Shall Wear Midnight", was released in September 2010.
 The final book in the series, "The Shepherd's Crown", was released in 2015.
Firland is a children's fantasy book series by Norman Sandiford Power.
 The third book appears to have only been published in Denmark.
Death's Domain is a book by Terry Pratchett and Stephen Briggs, and illustrated by Paul Kidby.
 It is the fourth in the "Discworld Mapp" series, other publications of which include "The Streets of Ankh-Morpork, The Discworld Mapp" and "A Tourist Guide to Lancre."
 It was first published in paperback by Corgi in 1999.
 It was the second in the series to be illustrated by Kidby.
 As with the other "mapps", the basic design and booklet were compiled by Pratchett and Briggs.
Not For Tourists (abbreviated NFT) is a series of guides to major cities.
 Unlike traditional tourist guide books, NFT guides are designed for people who live in or commute to their subject cities.
 As such, they differ in several ways from the typical guide book.
 In addition to highlighting landmarks, restaurants, bars, stores, and so on, NFT guides point out "essentials" like supermarkets, parking lots, pharmacies, and banks.
"The Eye of Tandyla" is a fantasy story by American writer L. Sprague de Camp, part of his Pusadian series.
 It was first published in the magazine "Fantastic Adventures" for May, 1951, and first appeared in book form in de Camp's collection "The Tritonian Ring and Other Pusadian Tales" (Twayne, 1953).
 The story has also appeared in the magazine "Fantastic" for November 1965, the anthologies "Time Untamed" (1967), "The Magic of Atlantis" (1970), "Wizards" (1983), and "The Mammoth Book of Seriously Comic Fantasy" (1999) (also published as "The Mammoth Book of Comic Fantasy II"), and the de Camp omnibus collection "Lest Darkness Fall/Rogue Queen/The Tritonian Ring and Other Pusadian Tales" (2014).
 It has also been translated into French, Spanish, Italian, German and Russian.
Discworld is a comic fantasy book series written by the English author Terry Pratchett (1948–2015), set on the fictional Discworld, a flat disc balanced on the backs of four elephants which in turn stand on the back of a giant turtle, Great A'Tuin.
 The books frequently parody or take inspiration from J. R. R. Tolkien, Robert E. Howard, H. P. Lovecraft, Charles Dickens, and William Shakespeare, as well as mythology, folklore and fairy tales, often using them for satirical parallels with current cultural, political, and scientific issues.
 The series is popular, with more than 80 million books sold in 37 languages.