Mae'r llyfr hwn yn trafod bywyd a gwaith dyn sy'n cael ei ystyried gan rai fel Cymro amlycaf ei gyfnod, Saunders Lewis. Mae'r llyfr yn edrych ar ei hanes personol gyda chyfraniadau gan D. J. Williams, Emyr Humphreys a Gareth Miles. Ceir rhagair gan David Jones, a golygwyd y gyfrol gan Alun R. Jones a Gwyn Thomas.

Featuring an introduction by David Jones and edited by Alun R. Jones and Gwyn Thomas, this book explores the life and work of a man often called the greatest Welshman of our time. The book looks in detail at his personal history with contributions by D. J. Williams, Emwyr Humphreys and Gareth Miles. It also looks at a number of aspects of his career.