However, critics have praised the novella's handling of its thematic concerns, with Marina Warner writing that the book was the most significant contribution to understanding fragments of desire before Sigmund Freud's The Interpretation of Dreams, with the novel ' how close he felt to the melancholy seeker after a door that he once opened on to a luminous vision and could never find again'.

In his 1931 preface to the book, Wells wrote that The Time Machine seemed 'a very undergraduate performance to its now mature writer, as he looks over it once more', though he states that 'the writer feels no remorse for this youthful effort'. It is believed that Wells' depiction of the Eloi as a race living in plenitude and abandon was inspired by the utopic romance novel News from Nowhere (1890), though Wells' universe in the novel is notably more savage and brutal. A work of future history and speculative evolution, Time Machine is interpreted in modern times as a commentary on the increasing inequality and class divisions of Wells' era, which he projects as giving rise to two separate human species: the fair, childlike Eloi, and the savage, simian Morlocks, distant descendants of the contemporary upper and lower classes respectively. Utilizing a frame story set in then-present Victorian England, Wells' text focuses on a recount of the otherwise anonymous Time Traveller's journey into the far future.

The term 'time machine', coined by Wells, is now almost universally used to refer to such a vehicle or device. The work is generally credited with the popularization of the concept of time travel by using a vehicle or device to travel purposely and selectively forward or backward through time. The Time Machine is a post-apocalyptic science fiction novella by H. G.

The time machine and the invisible man