Electricity for Boys (1914), Illustrated

Accoarding to Wikipedia: "Cynewulf (pronounced /'k?n??w?lf/) is one of twelve Anglo-Saxon poets known by name today, and one of four whose work survives today. He is famous for his religious compositions, and is regarded as one of the pre-eminent figures of Old English Christian poetry. Posterity knows of his name by means of runic signatures that are interwoven into the four poems which comprise his scholastically recognized corpus. These poems are: The Fates of the Apostles, Juliana, Elene, and Christ II (also referred to as The Ascension)."