Doctor Thorne is the third audiobook in Anthony Trollope's series known as the Chronicles of Barsetshire. Long regarded as one of Trollope's greatest works, it is a complex story of love, greed and illegitimacy. Set in fictional Barsetshire, it concerns the romantic challenges facing Doctor Thorne's penniless niece, Mary, and Frank Gresham, the only son of the impoverished squire of Greshambury. Mary falls in love with Frank but he is constrained by the need to marry well to restore the family fortunes.

The first novel of six in Trollope's series of the Chronicles of Barsetshire introducing the fictional cathedral town of Barchester and the characters of Septimus Harding, the Warden, and his son-in-law Archdeacon Grantly. The Warden concerns the moral dilemma of the conscientious Reverend Septimus Harding, who finds himself at the centre of a bitter conflict between defenders of Church privilege and the reformers of the mid-Victorian period.

In this world of bribes, vendettas, and swindling, in which heiresses are gambled and won, Trollope's characters embody all the vices: Lady Carbury is 'false from head to foot'; her son Felix has 'the instincts of a horse, not approaching the higher sympathies of a dog'; and Melmotte - the colossal figure who dominates the book - is a 'horrid, big, rich scoundrel...a bloated swindler...a vile city ruffian'. But as vile as he is, he is considered one of Trollope's greatest creations.

In the fourth audiobook in Anthony Trollope's series known as the Chronicles of Barsetshire, the values of a Victorian gentleman, the young clergyman Mark Robarts, are put to the test. Though he lives a comfortable life, has a doting wife, children and a patroness in Lady Lufton, his ambitions stretch beyond the little village of Framley. Through a combination of naivety and social climbing, Robarts is compromised and brought to the brink of financial and social ruin by the disreputable politician, Sowerby.

In the last and most complex of the Barsetshire novels, many of Trollope's best-loved characters appear, but the mood of the novel is darker and more uneasy than in earlier volumes. At the heart of the novel is the penniless Reverend Josiah Crawley, first encountered in Framley Parsonage, who in the opening of the book is accused of theft, creating a public scandal that threatens to tear the community apart.