Title: Señor Saint
Content:  Señor Saint is a collection of short stories by Leslie Charteris that first appeared in The Saint Detective Magazine. Although this collection was first published in 1958 by The Crime Club in the United States and by Hodder and Stoughton in the United Kingdom in 1959, the individual stories date from 1954 and 1955. The stories continue the adventures of Simon Templar, alias "The Saint" and coincided with the 30th anniversary of the introduction of the character.
Title: Señor Saint
Content: 1) "The Pearls of Peace" ; 2) "The Revolution Racket" ; 3) "The Romantic Matron" ; 4) "The Golden Frog" The book consists of 4 stories: 
Title: Saint (manhua)
Content:  Saint is a manhua by Hong Kong comics artist Khoo Fuk Lung. It follows the life and adventures of Sun Wukong, the monkey king from the 16th century novel Journey to the West. It was first published by Jade Dynasty and is licensed by Yuk Long Limited.
Title: Saint (book)
Content:  Saint: Why I Should Be Canonized Right Away is a book written by American Catholic radio host Lino Rulli. It was released on September 3, 2013 and is the sequel to Rulli's 2011 book, Sinner.
Title: Saint (novel)
Content:  Saint is a 2006 mystery novel written by Ted Dekker. It is the second in the series of the 'Project Showdown' Books which are also called 'The Paradise Novels'.
Title: The Saint (novel)
Content:  The Saint is a mystery novel by Burl Barer published by Pocket Books in 1997. It was based upon the screenplay for the film The Saint, which in turn was loosely based upon the character Simon Templar, created by Leslie Charteris. Val Kilmer portrayed Templar and is pictured on the book's front cover. This was the first book featuring Templar since Salvage for the Saint ended the original series of books (which began in 1928) in 1983. It is also the first Saint story to be published since Charteris' death in 1993 and the first to not be published by either Hodder & Stoughton (UK) or The Crime Club (US). Barer wrote the book based upon the screenplay by Jonathan Hensleigh and Wesley Strick. Barer himself 
Title: The Saint (Simon Templar)
Content:  Most Saint books were collections of novellas or short stories, some of which were published individually either in magazines or in smaller paperback form. Many of the books have also been published under different titles over the years; the titles used here are the more common ones for each book. From 1964 to 1983, the Saint books were collaborative works; Charteris acted in an editorial capacity and received front cover author credit, while other authors wrote these stories and were credited inside the book. These collaborative authors are noted. (Sources: Barer and the editions themselves.)
Title: The Saint and the Templar Treasure
Content:  The Saint and the Templar Treasure is the title of a 1979 mystery novel featuring the character of Simon Templar, alias "The Saint". The novel is written by Graham Weaver and Donne Avenell, but per the custom at this time, the author credit on the cover goes to Leslie Charteris, who created the Saint in 1928, and who served in an editorial capacity. The book was first published in the United States by The Crime Club, and was followed thereafter by a United Kingdom edition from Hodder and Stoughton. The US edition adjusts the cover credit to read Leslie Charteris' The Saint and the Templar Treasure. Following publication of this book, Charteris submitted for publication a novel entitled The Saint's Lady written by a Saint fan named Joy Martin. This novel was not published, so the next book to appear was Count on the Saint.
Title: The Saint on TV
Content:  was also the 40th anniversary of the character's introduction. This was the first of several volumes of stories novelising episodes of the 1962-69 television series The Saint. As with the previous volume, Vendetta for the Saint, Charteris receives front-cover author credit, when in fact other authors actually wrote the text. In his introduction to this book, Charteris names Fleming Lee as his hand-picked successor, and indicates his preference for having original storylines by John Kruse be used whenever possible. Charteris identifies this process of ghost writing as "an unprecedented experiment in team work". Charteris remained in editorial control of the books for the remainder of the series, which continued until 1983's Salvage for the Saint.
Title: The Saint's Lady
Content:  The Saint's Lady is an unpublished novel by Joy Martin featuring the character of criminal-turned-detective Simon Templar (alias "The Saint") who had been created by Leslie Charteris in 1928. According to the book The Saint: A Complete History in Print, Radio, Film and Television 1928-1992 by Burl Barer, Martin sent her manuscript to Leslie Charteris as a present in 1979. On its own, this would qualify the novel as no more than fan fiction. However Charteris, who at the time was editing a series of continuation books featuring The Saint (he had stopped writing the character full-time in 1963) was impressed enough by the manuscript to offer it to the British publishers of the Saint series, Hodder & Stoughton, for publication as the next book in the 

Question: Who is the author of Señor Saint?
Answer: Leslie Charteris.
Leslie Charles Bowyer-Yin.