In which youthful Elmer Gantry, caught betwixt the earnest zeal of collegiate evangelists and the affectionate yet insistent expectations of his devout mother, finds himself surrounded by a fervent, sometimes overwhelming tide of piety that both intrigues and unsettles him. The chapter unfolds with a blend of religious earnestness, human foibles, and the quaint rituals of prairie church life, painting a picture of a young man’s familiar but fraught dance with faith and doubt.

In which Dr. Arrowsmith, feeling bereft without his friend Terry, confronts the discomforts of high society and the estrangement from an old companion whose crude commercial schemes clash with his scientific ideals, while his wife Joyce endeavours to bridge the chasm with thoughtful gestures and a new home laboratory. Yet amid the tensions of friendship lost and domestic unease, Martin clings to the hope of renewal through his work, resolved to reunite with Terry and reclaim the devotion to science that sustains him.

In which Martin Arrowsmith faces an offer to direct the McGurk Institute, confronting the clash between scientific purity and administrative ambition amidst the persistent urgings of his social circle and his wife. Choosing freedom and the simplicity of his work with Terry Wickett in a rustic laboratory, Martin embarks on a rugged yet passionate quest for discovery, even as personal relationships strain and the wider world of culture and science marches inexorably onward.

In which Martin Arrowsmith returns to New York and tentatively reintegrates into society through visits with Joyce Lanyon, whose wealthy but stifling world both fascinates and unsettles him. Their courtship, marked by awkward adaptations to genteel leisure and unspoken tensions between science and society, leads to marriage and a European journey that deepens their understanding of each other against the backdrop of a changing postwar world.

In which Martin Arrowsmith navigates the uneasy terrain of scientific ambition and societal expectation, balancing newfound wealth and status with the pressures of institutional demands and personal loyalties. Amidst challenges to his research and a stirring partnership with Terry Wickett, he faces the complexities of career, friendship, and impending family life with a blend of defiance and domestic restraint.

In which Dr Martin Arrowsmith returns to New York after a taxing winter in the Caribbean, where he confronts the tribulations of quarantine, fading acclaim, and the complex politics of scientific recognition. Amidst moments of friendship, rivalry, and relentless self-scrutiny, he immerses himself in rigorous laboratory work that promises precision and clarity, even as the world around him clamours with conflicting expectations and hollow praise.

In which a determined doctor in a tropical parish grapples with the grim advance of plague amid divided experiments and strained human bonds, while personal loss and professional doubt shadow his tireless efforts. The island's eventual relief brings public acclaim even as he wrestles with haunting loneliness and the bittersweet weight of unfulfilled ambitions.

In which Dr. Arrowsmith confronts the grim reality of a plague-ridden island, navigating the tangled webs of local authority and scientific rigor to pursue a delicate experiment amidst widespread suffering and scepticism. Secured at the estate of the steadfast Cecil Twyford, he encounters his strikingly similar sister Joyce, whose spirited presence stirs both distraction and introspection as the weight of duty presses upon him.

In which the Arrowsmith Commission arrives at a quarantined Caribbean island gripped by plague, confronting eerie stillness, fear, and the daunting realities of an epidemic poorly managed by local authorities. They set up a laboratory and witness the harsh measures of rat extermination and public health administration, while the indefatigable Sondelius becomes an unlikely yet effective force against the endemic dread and chaos.

In which the weighty business of combating a spreading plague summons Martin Arrowsmith and his determined but tempestuous companions to the West Indies, stirring a delicate and exacting discourse between science and sentiment beneath the shadow of great expectations. Amidst the low murmurs of island quarantine and the swell of ocean, relationships and resolves are tested as the voyage begins towards an uncertain and revealing trial of courage and conviction.