Aircraft in the great war : a record and study
A 1915 account of military aviation in the First World War by British aviator Claude Grahame-White and journalist Harry Harper, issued in Chicago by A.C. McClurg for general wartime readers. Halftone photographs show pilots seated in open cockpits among wire-braced wings, alongside the publisher's engraved acorn-and-oak device with lettered ribbons, useful for early aviation portraits and period press-mark ornament.

