The complete chronology of Lee Child's published works can be found on the author's website, leechild.com, where his works are separated into categories for his novels and short stories. Amazon.com and Goodreads.com both offer a full chronology of Lee Child's works.
Lee Child is best known for his popular series of novels about the fictional character Jack Reacher, a drifter and ex-military policeman. The first novel in the series, "Killing Floor," was published in 1997. The series is awaiting its 19th installment, which is due out in the fall of 2015. The series can be read out of sequence, since each book revolves around a standalone storyline.