Philippa Faulks

Philippa Faulks is recognized as a fiction author whose works have achieved significant sales. The provided source focuses on compiling a list of fiction authors with the highest estimated sales, requiring a minimum of 100 million copies sold to be included. While precise sales figures for individual authors are challenging to ascertain, the list relies on approximations derived from reliable sources. It is important to note that the compilation process acknowledges the difficulty in obtaining exact numbers and that estimates may vary due to different reporting years.

The source also clarifies that authors of comic books are generally excluded unless their works have been published in book formats such as graphic novels or collected editions. Furthermore, the text mentions several prominent authors, including Jane Austen, Miguel de Cervantes, and Charles Dickens, who are not explicitly listed despite potentially exceeding the 100 million sales threshold, due to the absence of confirmed sales data.