Question: What contemporary fantasy series was written in a state that began as a British colony in 1733?

Context paragraphs:
Tom Deitz: Thomas Franklin Deitz (January 17, 1952 – April 27, 2009) was an American fantasy novelist, professor, and artist from Georgia.  He was best known for authoring the "David Sullivan" contemporary fantasy series, though he also authored three other fantasy series and a standalone novel set in the same universe as the "David Sullivan" series.

Harry Dresden: Harry Blackstone Copperfield Dresden is a fictional detective and wizard.  He was created by Jim Butcher and is the protagonist of the contemporary fantasy series The Dresden Files.  The series blends magic and hardboiled detective fiction.  In addition to the fifteen "The Dresden Files" novels, he has appeared in fifteen short stories, as well as a limited series comic and an unlimited series comic.  He was also adapted into a character by the same name for the TV series version of the novel series, also called "The Dresden Files".

The Grey King: The Grey King is a contemporary fantasy novel by Susan Cooper, published almost simultaneously by Chatto & Windus and Atheneum in 1975.  It is the fourth of five books in her Arthurian fantasy series "The Dark is Rising".

History of Newfoundland and Labrador: The first brief European contact with Newfoundland and Labrador came about 1000 AD when the Vikings briefly settled in L'Anse aux Meadows.  Around 1500 AD, European explorers and fishermen from England, Portugal, France, and Spain (mainly Basques) began exploration.  Fishing expeditions came seasonally; the first small permanent settlements appeared around 1630 AD.  Catholic-Protestant religious tensions were high but mellowed after 1860.  The British colony voted against joining Canada in 1869 and became an independent dominion in the early 20th century.  Fishing was always the dominant industry, but the economy collapsed in the Great Depression of the 1930s and the people voluntarily relinquished their independence to become a British colony again.  Prosperity and self-confidence returned during the Second World War, and after intense debate the people voted to join Canada in 1949.

Susan Cooper: Susan Mary Cooper (born 23 May 1935) is an English author of children's books.  She is best known for "The Dark is Rising", a contemporary fantasy series set in England and Wales, which incorporates British mythology, such as the Arthurian legends, and Welsh folk heroes.

Georgia (U.S. state): Georgia ( ) is a state in the southeastern United States.  It began as a British colony in 1733, the last of the original Thirteen Colonies.  Named after King George II of Great Britain, the Province of Georgia covered the area from South Carolina down to Spanish Florida and New France along "Louisiana (New France)", also bordering to the west towards the Mississippi River.  Georgia was the fourth state to ratify the United States Constitution, on January 2, 1788.  In 1802-1804, western Georgia was split to the Mississippi Territory, which later split to form Alabama with part of former West Florida in 1819.  Georgia declared its secession from the Union on January 19, 1861, and was one of the original seven Confederate states.  It was the last state to be restored to the Union, on July 15, 1870.  Georgia is the 24th largest and the 8th most populous of the 50 United States.  From 2007 to 2008, 14 of Georgia's counties ranked among the nation's 100 fastest-growing, second only to Texas.  Georgia is known as the "Peach State" and the "Empire State of the South".  Atlanta is the state's capital, its most populous city, and has been named a global city.

Cat Adams: "Cat Adams" is the joint pen name of American authors C.T. Adams and Cathy Clamp, a concept that came to fruition in 1997, when they began writing as a team.  As "Cat Adams" they are the authors of the contemporary fantasy series, "Blood Singer".  They have also published fantasy and paranormal romance books under their own names.The "Cat Adams" book, "Touch of Madness", was given the 2007 Contemporary Paranormal Romance Award by the magazine, "Romantic Times".

Georgia Militia: The Georgia Militia existed from 1733 to 1879.  It was originally planned by General James Oglethorpe prior to the founding of the Province of Georgia, the British colony that would become the U.S. state of Georgia.  One reason for the founding of the colony was to act as a buffer between the Spanish settlements in Florida and the British colonies to the north.  For background with respect to the region's Native Americans, see the Yamasee War (1715–1717) and Cherokee–American wars (1776–1795).

Karrin Murphy: Karrin Murphy is a major character in Jim Butcher's contemporary fantasy series, "The Dresden Files".  The character also appears as Connie Murphy in the television series based on the novels.

Thomas Raith: Thomas Raith is introduced as a vampire of the White Court (an incubus) in "Grave Peril" of the contemporary fantasy series "The Dresden Files" by Jim Butcher.  It is revealed in "Blood Rites" that Thomas is the half brother of Harry Dresden, the protagonist of the series, and, until "Changes", Harry's only known living family.

Supporting paragraphs: Tom Deitz Georgia (U.S. state)
Answer: David Sullivan