From "About HISTOS":
The brief of HISTOS is rapid publication of high-quality articles and notes on all aspects of ancient historiography and biography (including Jewish historiography, the Gospels and later Christian material) and of in-depth reviews of recent publications in the field. It is not our intention to publish material which is per se historical, unless it illuminates the qualities of ancient historians or biographers (this will be a matter of balance and judgment). All submissions will be anonymously refereed by experts. We aim for a turn-around time of a maximum of three months. We will publish in English, French, German and Italian.
Christopher Krebs served as editor of Histos for three years from 2015 to 2017; he remains an active member on its editorial board.