Denis Nayland Smith is a character who was introduced in the series of novels Dr. Fu Manchu by the English author Sax Rohmer.
The character of Denis Nayland Smith was created in 1912 by Sax Rohmer, in the short story The Zayat Kiss, narrated by his friend Dr.
Editor-in-chief Roy Thomas agreed, but only if they would include the Sax Rohmer's pulp villain Dr. Fu Manchu, as Marvel had previously acquired the comic book rights to the character.
Then Fu Manchu ordered his son Shang-Chi, who believed his father was a noble man dedicated to world peace, to kill Petrie.
Petrie was found alive and together with Nayland Smith, Shang-Chi, Black Jack Tarr an ex soldier and Clive Reston, a smooth talker, the war continued.