Is The Da Vinci Code part of a series?

Yes, *The Da Vinci Code* is part of a series by Dan Brown. It is the third book in the Robert Langdon series, following *Angels & Demons* and preceding *The Lost Symbol*.

The series has continued with:

* The Da Vinci Code (2003)

* Angels & Demons (2000)

* The Lost Symbol (2009)

* Inferno (2013)

* Origin (2017)

Each book features the symbologist Robert Langdon as the protagonist, and often involves religious mysteries, conspiracies, and historical secrets.