Even so, though she would be innocent of wilful falsehood, she would remain guilty of writing positively on a mere assumption (a serious fault in an historian), and offering her readers as sure facts a series of inferences from a mere assumption, or a belief unsustained by positive testimony. Her narrative of her parents’ marriage, if not a tissue of untruths, would remain a thing made up of inaccuracies. It is important for readers to bear this in mind, whilst and _after_ reading this book. Mrs. Shelley did not die without leaving much biographical material behind her in the shape of printed notes to her husband’s works, and also in the shape of MS. notes and memoranda for the use of future historians;--stuff that would have appeared in her justificatory _Memoir_ of her husband, had not Sir Timothy checked her biographical zeal by the stern order, ‘Silence, or no allowance!’ But on being brought under critical scrutiny, all the passages, and bits, and scraps of her biographical sketches, at present before the world, are found so curiously inaccurate, that every one of her biographical statements should be read with nervous caution, lively suspicion, and watchful distrust, by those who would avoid error on matters of Shelleyan story. I do not say she was an untruthful woman, though on some occasions she unquestionably rouses serious suspicion of her veracity. Like Lady Byron she enjoyed in her girlhood a reputation for sincerity of speech. But people often say things that are untrue without intending to be untruthful. It was often so with Mrs. Shelley, in some degree before her husband’s death, and in a greater degree after that event. An imaginative and highly emotional woman, she sometimes saw things in a wrong light. Not seldom, her mental vision was affected by the delusive media of sentimentality or anger, through which it regarded matters that stirred her feelings. In speaking of herself she was sometimes strongly influenced by romantic egotism. Affection and combativeness combined to render her an unreliable witness about matters touching her husband’s honour. Resembling Lady Byron in being a vehement and steady hater, she from her girlhood cordially disliked her step-mother and after loving her sister Claire with the romantic fervour described in the _Real Lord Byron_, came to detest her almost as cordially as Lady Byron, long after Byron’s death, detested her sister-in-law. All that she said or wrote to the discredit of her step-mother and sister-by-affinity should be received with extreme caution, and large allowance for her animosity against them. CHAPTER III. THE SECOND MRS. WILLIAM GODWIN.