[citation needed] Modern historian C. Warren Hollister described him as "a gifted historical scholar and an omnivorous reader, impressively well versed in the literature of classical, patristic, and earlier medieval times as well as in the writings of his own contemporaries.
[4] Though the education William received at Malmesbury Abbey included a smattering of logic and physics, moral philosophy and history were the subjects to which he devoted the most attention.
The earliest fact which he records of his career is that he assisted Abbot Godfrey (1081–1105) in collecting a library for the use of the community,[5] and the evidence shows that William had first-hand knowledge of at least four hundred works by two hundred-odd authors.
In fulfilment of this idea, William completed in 1125[8] his Gesta Regum Anglorum ("Deeds of the English Kings"), consciously patterned on Bede, which spanned from AD 449 to 1120.
William wrote of William the Conqueror in Historia Anglorum: He was of just stature, extraordinary[10] corpulence, fierce countenance; his forehead was bare of hair; of such great strength of arm that it was often a matter of surprise, that no one was able to draw his bow, which himself could bend when his horse was in full gallop; he was majestic whether sitting or standing, although the protuberance of his belly deformed his royal person; of excellent health so that he was never confined with any dangerous disorder, except at the last; so given to the pleasures of the chase, that as I have before said, ejecting the inhabitants, he let a space of many miles grow desolate that, when at liberty from other avocations, he might there pursue his pleasures.
For this vivid descriptive history of abbeys and bishoprics, dwelling upon the lives of the English prelates saints, notably the learned wonder-working Aldhelm, abbot of Malmesbury, William travelled widely in England.
[13] William is considered by many, including John Milton, to be one of the best English historians of his time, and remains known for strong documentation and his clear, engaging writing style.
William's descriptions of religious communities, even though they "resort to the hagiographic",[15] especially about Benedictine convents such as Shaftesbury, Nunnaminster, and Wilton, give insights into the lives of nuns in England during the central Middle Ages.