Martin Edelweiss, a young Russian émigré, seeks to reconcile his romanticized ideals of heroism with the mundane realities of exile. Driven by a restless spirit and a fascination with trains, Martin navigates the transition from his sheltered childhood in pre-revolutionary Russia to the displacement of life in Europe. He faces the internal conflict of maintaining his sense of self while confronting the limitations imposed by his status as a refugee. The narrative follows his development through a series of encounters and observations, utilizing a third-person perspective that emphasizes the protagonist's subjective experience of memory and longing.

Readers and critics often note that this work serves as an early example of the author's stylistic preoccupation with memory and exile. Discussion frequently centers on the protagonist's internal world and how his romanticized view of life clashes with the starkness of his surroundings. Many highlight the precision of the prose, which captures the sensory details of the protagonist's environment with clarity. The pacing is described as deliberate, focusing more on character introspection than on traditional plot progression. Readers interested in the evolution of the author's voice often find this novel to be a significant precursor to his later, more complex works.