in the literary reviews of her day. The example which later impressed Wordsworth the most was that of Milton's sonnets, which he described in 1803 as having "an energetic and varied flow of sound, crowding into narrow room more of the combined effect of rhyme and blank verse, than can be done by any other kind of verse I know of". Thus aware that its compression was applicable to a great variety of themes, Wordsworth eventually wrote some 523 sonnets which were to exert a powerful stylistic influence throughout the first half of the 19th century. Part of his appeal to others was the way in which he used the sonnet as a focus for new subject matter, frequently in sequences. From his series on the River Duddon sprang reflections on any number of regional natural features; his travel tour effusions, though not always confined to sonnet form, found many imitators. What eventually became three series of Ecclesiastical Sonnets started a vogue for sonnets on religious and devotional themes. Milton's predilection for political themes, continuing through Wordsworth's "Sonnets dedicated to liberty and order", now became an example for contemporaries too. Barely had the process begun, however, before a sceptical alarmist in The New Monthly Magazine for 1821 was diagnosing "sonnettomania" as a new sickness akin to "the bite of a rabid animal". Another arm of the propaganda on behalf of the sonnet in Romantic times was the reflexive strategy of recommending it in sonnet form as a demonstration of its possibility of variation. In Wordsworth's "Nuns fret not at their narrow room" (1807), the volta comes after the seventh line, dividing the poem into two equal parts. Keats makes use of frequent enjambment in "If by dull rhymes our English must be chained" (1816) and divides its sense units into four tercets and a couplet. What Keats is recommending there is the more intricate rhyming system A B C |A B D |C A B |C D E| D E that he demonstrates in its course as a means of giving the form greater breathing room. Wordsworth later accomplishes this in "Scorn not the Sonnet" (1827), which is without midway division, and where enjambment is so managed that the sense overrides from line to line in an ode-like movement. With the similar aim of freeing the form from its fetters, Matthew Arnold turns his "Austerity of poetry" (1867) into a