The Disciple
A Wagnerian Tale of the Gilded Age
FORTHCOMING March 24, 2026
A prequel to The Marriage, The Disciple tracks the New York career of Wagner's charismatic New World prophet, Anton Seidl -- a triumphant journey ending in tragedy.
“Joseph Horowitz’s captivating novel of the Gilded Age comes alive through the saga of an overlooked genius: Wagner’s protégé Anton Seidl. He transfigures the vibrant world of American classical music at the dawn of the 20th century into a compelling narrative commanding in detail. And he yet again challenges our mounting cultural amnesia.”
— Thomas Hampson
An Early Review:
“For several decades, Joseph Horowitz has been our foremost chronicler of the vexed fate of American classical music, in particular of the wondrous story of Wagner-mania in Gilded Age Brooklyn and New York. Saturated with the heady potions extracted from years of archival work, he has at last given in to what, long ago, he was enticed to attempt in reaction to his discoveries. And that is to turn to the increasingly popular genre of historical fiction that molds together scholarship and fantasy. This has enabled the author to bring to life the protagonists on the musical scene of the 1880s and 1890s with all their missionary zeal and human foibles, providing, along the way, local color, historical nuance, irony, and ultimately pathos.
“Horowitz chooses to focus on three very different personalities, related to each other through their love of Wagner. At the center of it all we find Anton Seidl, the charismatic and enigmatic conductor whose death, in 1898, at the early age of forty-eight, and whose elaborate memorial service provide a fittingly somber conclusion to Horowitz’s tale. . . .
“Seidl found an unlikely partner in Laura Langford, the energetic founder of the Seidl Society, which was reserved for women only. She came to preside over this unlikely intersection of Wagnerism and feminism, a constellation unique in all cultural history. . . .
“And then there is Henry Krehbiel, the idealistic and longtime music critic of the New York Tribune. Of Krehbiel [Horowitz] observes that he could “neither think nor act without engaging in instruction.” . . .
“Beyond conveying the interactions of Seidl, Langford, and Krehbiel, Horowitz’s canvas teems with topics and incidents of considerable cultural interest. . . . The Disciple is perhaps best viewed as a love letter to Gilded Age New York and its vibrant music scene. As such, it serves as a prequel to Horowitz’s earlier novel The Marriage, which revisits Gustav and Alma Mahler’s final sojourn in New York in 1910- 1911. To anyone interested in the history of music in New York, The Disciple and The Marriage are must-reads.”
—Hans Rudolf Vaget, Wagner Notes (the journal of the Wagner Society of New York)
Advance Praise:
“Joseph Horowitz’s captivating novel of the Gilded Age comes alive through the saga of an overlooked genius: Wagner’s protégé Anton Seidl. He transfigures the vibrant world of American classical music at the dawn of the 20th century into a compelling narrative commanding in detail. And he yet again challenges our mounting cultural amnesia.”
—Thomas Hampson
“For several decades now, Joseph Horowitz has been our Cicerone through the vibrant scenery of classical music in Gilded Age America. Such is his love for that almost forgotten chapter of our history that he felt moved to transpose his unmatched knowledge of the era to the more easily accessible plane of fiction. The Disciple moves dexterously among New York, Bayreuth, and Brooklyn, glimpsing a memorable rendezvous of Wagnerism and Feminism. Those who love the cultural history of New York will come away both enriched and enlightened.”
—Hans Rudolf Vaget (Shedd Professor of German Studies and Comparative Literature Emeritus, Smith College)
“The Disciple will astonish readers with its insights into an extraordinary but little-known American artistic epoch. The re-creation of Antonin Dvorak is absolutely magical – poetic, tender, funny, irresistible. It evinces Horowitz’s love for the man and his music, brought to life in the most fascinating and beautiful way.”
—JoAnn Falletta, Music Director, the Buffalo Philharmonic Orchestra
“Joseph Horowitz’s knowledge of the great Anton Seidl—one of the most charismatic figures of the Gilded Age—is second to none. He also possesses a remarkable capacity to weave a compelling fictional narrative. I learned a lot about Seidl, about the social milieu that he seduced, and about the thrilling musical life that he dominated.”