[Footnote 4: R.H. Horne, _Letters of E.B. Browning_, i. 158-161.] So, while the young Robert Browning was enthusiastically declaiming passages of Pope's Homer, and measuring out heroic couplets with his hand round the dining table in Camberwell, Elizabeth Barrett was drinking from the same fount of inspiration among the Malvern Hills, and was already turning it to account in the production of her first epic. The fifty copies of the 'Battle of Marathon,' which Mr. Barrett, proud of his daughter's precocity, insisted on having printed, bear the date of 1819. Only five of them are now known to exist, and these are all in private hands; even the British Museum possesses only the reprint which the hero-worship of the present generation caused to be produced in 1891. Seven years later, when she had just reached the age of twenty, her first volume of verse was offered to the world in general. It was entitled 'An Essay on Mind, and other Poems,' and included, besides the didactic poem after the manner of Pope which formed the _pièce de rèsistance_, a number of shorter pieces, several of which, as she informed Horne,[5] had been written when she was not more than thirteen. [Footnote 5: R.H. Horne, _Letters of E.B. Browning_, i. 164.] It was during the years at Hope End that Elizabeth Barrett was first attacked by serious illness. 'At fifteen,' she says in her autobiographical letter, already quoted in part, 'I nearly died;' and this may be connected with a statement by Mrs. Richmond Ritchie, to the effect that 'one day, when Elizabeth was about fifteen, the young girl, impatient for her ride, tried to saddle her pony alone, in a field, and fell with the saddle upon her, in some way injuring her spine so seriously that she was for years upon her back.'[6] The latter part of this statement cannot indeed be quite accurate; for her period of long confinement to a sick-room was of later date, and began, according to her own statement, from a different cause. Mr. R. Barrett Browning states that the injury to the spine was not discovered for some time, but was afterwards attributed, not to a fall, but to a strain whilst tightening her pony's girths. No doubt this injury contributed towards the general weakness of health to which she was always subject. [Footnote 6: _Dict. of Nat. Biography_, vii. 78.] Of her earliest letters, belonging to the Hope End period, very few have been preserved, and most of those which remain are of little interest. The first to be printed here belongs to the period of her mother's last illness, which ended in her death on October 1, 1828. It is addressed to Mrs. James Martin, a lifelong friend, whose name will appear frequently in these pages. At the time when it was written she was living near Tewkesbury, within visiting distance of the Barretts. _To Mrs. Martin_ Hope End: Thursday, [about September 1828].