This page lists different books that analyze or review Lovecraft’s works including mostly in-print volumes but also some of the more important out-of-print books.
Romanticism and Victorianism on the Net (RaVoN)
" Romanticism On the Net is a peer-reviewed electronic journal devoted to Romantic and Victorian studies." Includes articles, book reviews, and many recommended web sites.
18th-Century Literary Criticism: in brief | Shakespeare Literary Criticism: in brief
If we substitute for a frog a "Mr. Goodwill" or a "Mr. Prudence," and for the scorpion "Mr. Treachery" or "Mr. Two-Face," and make the river any river and substitute for "We're both Arabs . . ." "We're both men . ." we turn the fable [which illustrates human tendencies by using animals as illustrative examples] into an allegory [a narrative in which each character and action has symbolic meaning]. On the other hand, if we turn the frog into a father and the scorpion into a son (boatman and passenger) and we have the son say "We're both sons of God, aren't we?", then we have a parable (if a rather cynical one) about the wickedness of human nature and the sin of parricide. (22)
Aird, Eileen. "'Poem for a Birthday' to 'Three Women': Development in the Poetry of Sylvia Plath." Critical Quarterly 21 (1979).
The value of extensive literary analysis has been questioned by several prominent artists. Vladimir Nabokov once wrote that good readers do not read books, and particularly those which are considered to be literary masterpieces, "for the academic purpose of indulging in generalizations".  At a 1986 Copenhagen conference of James Joyce scholars, Stephen J. Joyce (the modernist writer's grandson) said, "If my grandfather was here, he would have died laughing ... Dubliners and A Portrait of the Artist as a Young Man can be picked up, read, and enjoyed by virtually anybody without scholarly guides, theories, and intricate explanations, as can Ulysses , if you forget about all the hue and cry." He later questioned whether anything has been added to the legacy of Joyce's art by the 261 books of literary criticism stored in the Library of Congress . 
Louis Montrose, another major innovator and exponent of "New Historicism," describes a fundamental axiom of the movement as an intellectual belief in "the textuality of history and the historicity of texts." "New Historicism" draws on the work of Levi-Strauss, in particular his notion of culture as a "self-regulating system." The Foucaldian premise that power is ubiquitous and cannot be equated with state or economic power and Gramsci's conception of "hegemony," ., that domination is often achieved through culturally-orchestrated consent rather than force, are critical underpinnings to the "New Historicist" perspective. The translation of the work of Mikhail Bakhtin on carnival coincided with the rise of the "New Historicism" and "Cultural Materialism" and left a legacy in work of other theorists of influence like Peter Stallybrass and Jonathan Dollimore. In its period of ascendancy during the 1980s, "New Historicism" drew criticism from the political left for its depiction of counter-cultural expression as always co-opted by the dominant discourses. Equally, "New Historicism’s" lack of emphasis on "literariness" and formal literary concerns brought disdain from traditional literary scholars. However, "New Historicism" continues to exercise a major influence in the humanities and in the extended conception of literary studies.