§ Foreword The Silmarillion

A complete consistency (either within the compass of The Silmarillion itself or between The Silmarillion and other published writings of my father's) is not to be looked for, and could only be achieved, if at all at heavy and needless cost. Moreover, my father came to conceive The Silmarillion as a compilation, a compendious narrative, made long afterwards from sources of great diversity (poems, and annals, and oral tales) that had survived in agelong tradition; and this conception has indeed its parallel in the actual history of the book, for a great deal of earlier prose and poetry does underlie it, and it is to some extent a compendium in fact and not only in theory. To this may be ascribed the varying speed of the narrative and fullness of detail in different parts, the contrast (for example) of the precise recollections of place and motive in the legend of Túrin Turambar beside the high and remote account of the end of the First Age, when Thangorodrim was broken and Morgoth overthrown; and also some differences of tone and portrayal, some obscurities, and, here and there, some lack of cohesion. In the case of the Valaquenta, for instance, we have to assume that while it contains much that must go back to the earliest days of the Eldar in Valinor, it was remodelled in later times; and thus explain its continual shifting of tense and viewpoint, so that the divine powers seem now present and active in the world, now remote, a vanished order known only to memory.