This chapter reviews the fragmentary evidence for the five first historians and histories of Alexander: Callisthenes of Olynthus, Chares of Mytilene, Nearchus of Crete, Onesicritus of Astypalea and the royal diaries of the king, perhaps compiled by Eumenes of Cardia. These Greek authors took part of the Asiatic expedition and enjoyed a unique vantage point from which to report on the central events of the campaign. Nevertheless, they often resort to literary convention or even invention along the lines of other great Greek literature, especially Homer and Herodotus. Moreover, they all purport to have had some kind of personal access to the king, and the evidence suggests that they sought to magnify that link in various ways during Alexander’s lifetime and after his death. The chapter is structured around a biographical sketch of each author or, in the case of the Royal Journal, text, and a guide to the content, form and function of each history is supplied.