Self published works by the linguist Kim McCone who specialises in Old Irish and Indo-European who also possesses considerable expertise in the classics
Cú Chulainn’s first arming and outing (cét-gabál gaiscid): Roman and Greek parallels for his slaying of three brothers (Horatius, the Curiatii and Heracles), “woman trouble” (Horatius and Coriolanus), and immersions (Diomedes and Odysseus)