Jennie Jerome carried three names across her life, and a title on top of them, yet she never quite owned any of them. Born into an American family of wealth and ambition, she was raised for a world that had no use for a woman who played piano like a professional, only for one who played beautifully enough to charm a drawing room and then rise and let the men talk. A first-rate mind and a real gift were trained only to decorate a room she would never be allowed to own. If you wanted a single emblem for the life she was about to live, you could do worse than the gold snake on her wrist, forever beginning itself again.

The English called women like her dollar princesses, half in envy and half in contempt, and the trade suited both sides perfectly. Her marriage to Lord Randolph Churchill was a purchase dressed as a romance, and the romance for a while was real. What neither family had priced into the settlement was the woman herself and what she would do once she was inside the gates. She bore a son at Blenheim Palace, and the whispers about the date never entirely died.
She would have two sons in total, and both would grow to look like Randolph, a fact that would matter later when gossip tried to rewrite the family line. Randolph’s career rose with astonishing speed. He was given the India Office, and then in 1886, at the astonishing age of 37, he was made Chancellor of the Exchequer and Leader of the House of Commons, standing one single step below the Prime Minister of the greatest empire on earth. This was the peak, and everything after it was the long way down.
The question the rest of her life would answer slowly, and then all at once, was what such a talent is worth to the woman who has it when the men she makes are finished with her, or destroyed, or simply gone. The world she moved in was one of elaborate games with one absolute rule. You could do very nearly anything so long as you were never caught in a way that forced the world to notice. The wives of the set understood the arrangement and mostly endured it, because the only alternative, a public rupture, was unthinkable.
Jennie had her own attachments, each discreet, each conducted by the unwritten rules. Most were the ordinary romances of a beautiful woman trapped in an unhappy marriage inside a society that expected exactly that of her. But there was one exception. His name was Count Charles Kinsky, and he was everything the game was not supposed to produce.
He had come into English life through its horses, and he was not of her class in the way that mattered. The hope he represented carried a weight far past the affair itself, because of everything else she did not have. He would in the end be expected to marry suitably, to produce an heir, to secure the succession that a diplomat of his rank required, none of which a married English woman past her first youth with two sons and a dying husband could offer. The letters that would tell the most do not survive, so what remains is only the shape of a long attachment and the testimony of everyone who watched it that this of all her attachments was the true one.
Between then and the end lay the slow ruin of Randolph Churchill, and the two boys who needed a mother she did not quite know how to be. Her younger son wrote her letter after letter begging her to visit, and loved her all his life. Running underneath all the pleading is a child’s careful wounded accounting of a love that is never quite enough and never quite to be relied upon, given in dazzling bursts and then withdrawn again for months at a time. And yet underneath the distance, underneath the absences and the letters unanswered too long, something was forming between Jennie and her elder son that would become the truest and most consequential relationship of her life.
She was, in the plainest terms, his first and most effective political manager, and she brought to the work a lifetime of hard-won knowledge about exactly how power in England was actually held and moved and traded. The single most catastrophic miscalculation of Randolph Churchill’s brilliant, reckless life came when he resigned his position in a fit of pique, expecting to be called back and given even more power. It did not happen. In a single stroke, he went from the second most powerful man in the government to a backbencher with a grievance, and he never held office again.
He never recovered from it in any sense of the word. Then came the slur, the groping for words that would not come, the whole sentences that arrived wrong. It was the final stage of syphilis, the slow arrival years or decades after the original infection of a disease that ate the brain and the nervous system from within. It was a sentence of certain and humiliating death.
She could only nurse him and guard the secret and carry the fear entirely alone. The two blows fell so close together and so exactly on the two men who had defined her adult life that the coincidence had the terrible symmetry of something arranged. Her mother died, and her husband followed weeks later. She had two half-grown sons, a mountain of debt, a great name, a faded fortune, and a heart with two fresh wounds in it that would never entirely close.
Behind her lay the whole first act of her life, the rise and the marriage and the affairs and the secret hope, every part of it finished in the space of a single month. Ahead of her lay the long project of building a life for herself out of the pieces two men had left her. She was 40 when Randolph died, still magnetic, still quick, still hungry for the light, and the idea of folding herself away for the next 30 years was simply intolerable to her. So she declined the place society offered her and built her own instead, and paid for the refusal in gossip and money and in the end in heartbreak of a wholly new kind, and never once by any account regretted the refusing.
The freedom she gained was real and it was useful and it showed the intelligence and drive that her world had never given a proper outlet. And she was still, in the same breath, one of the king’s women, filed among them in public on the grandest day of the reign. That was the exact shape of her life, honored and reduced in the same gesture, never allowed to be only the accomplished woman without also being the counted one. A marriage built on that footing had a clock inside it from the first day.
Jennie had been raised to expect a fortune that faded, married for a settlement that was modest and half spent before she saw it, and left with Randolph after obligations and appetites and no real money to meet either. Her answer to being short of money was always the same. She would borrow, scheme, and charm, sometimes successfully, sometimes not. Most people humiliated in public a time or two learned to sit still.
She never did. She went on spending like a duchess on the resources of a widow, and the widening gap between the two was the shape of the whole rest of her life. The divorce, when it came in 1914, was its own quiet humiliation, played out as her private life always was against a background of public interest. She was a woman of the highest circles who never in seven decades controlled a fortune of her own, who moved among the richest people alive and died still counting, still juggling, still one deal ahead of the fall.
And while the world watched the marriages and counted the lovers, the most important work of her life was quietly coming to fruition. It had nothing to do with any husband. It was the same talent exactly, the talent for making men larger than they were, spent now on a son instead of a husband, and this time it produced a statesman who would, long after her own death, stand between his country and its destruction. Her elder son would become Winston Churchill, and she was his first and most effective political manager.
She brought to the work a lifetime of hard-won knowledge about exactly how power in England was actually held and moved and traded. She died at 63, of an infection in her leg that spread. In an age before the medicines that would now make it nothing, it proved a death sentence. She bore it by every account with the same nerve she had carried into the sick room and the ballroom and the long war with her creditors.
The dollar princess had come home at last, and she blended her son into the only way the whole long story would ever allow her to. First for Randolph and then triumphantly for Winston. The serpent on her wrist was the right emblem after all, a life of two continents, two husbands, and two sons, always beginning again because beginning again was the only power the age would let her keep. There was only her wrist and the bracelet and the endless turning coil of a life that was never allowed to rest.
And behind all of that, there was something the world managed to miss entirely.