Telegraph operator Lucy Drake is a master of Morse code and has made herself a valuable asset to the Associated Press news agency. But the sudden arrival of Sir Colin Beckwith at rival British news agency Reuters puts her hard-earned livelihood at risk. Colin is talented, handsome, insufferably charming—and keeping a secret that jeopardizes his reputation. Despite their rivalry, Lucy can't deny that Colin has the connections she needs to give her family an edge in the long legal battle they've been waging over their rightful inheritance. But when she negotiates an unlikely alliance with him, the web of treachery they dive into proves to be far more dangerous than they ever could have known.

As a biochemist in early 1900s New York City, Doctor Rosalind Werner has dedicated her life to the crusade against water-borne diseases. She is at the forefront of a groundbreaking technology that will change the way water is delivered to every household in the city—but only if she can get people to believe in her work. Newly appointed Commissioner of Water for New York Nicholas Drake is highly skeptical of Rosalind and her team's techniques. When a brewing court case throws him into direct confrontation with her, he is surprised by his reaction to the lovely scientist. While Rosalind and Nick wage a private war against their own attraction, they stand firmly on opposite sides of a battle that will impact far more than just their own lives. As the controversy grows more public and inflammatory and Rosalind becomes the target of an unknown enemy, these two rivals will face higher stakes than they ever could have known.

Eloise Drake's prim demeanor hides the turbulent past she's finally put behind her—or so she thinks. A mathematical genius, she's now a successful accountant for the largest engineering project in 1908 New York. But to her dismay, her new position puts her back in the path of the man responsible for her deepest heartbreak. Alex Duval is the mayor of a town about to be wiped off the map. The state plans to flood the entire valley where his town sits in order to build a new reservoir, and Alex is stunned to discover the woman he once loved on the team charged with the demolition. With his world crumbling around him, Alex devises a risky plan to save his town—but he needs Eloise's help to succeed. Alex is determined to win back the woman he thought he'd lost forever, but even their combined ingenuity may not be enough to overcome the odds against them before it's too late.

Mary Beckwith lives in a magnificent English castle during the twilight years of the gilded age. With the help of an American millionaire, she has succeeded in renovating her beloved Whitefriars castle into a splendid estate just in time for Christmas. From across the ocean, millionaire Everett Wooten has spent a fortune propping up Whitefriars to add modern conveniences and rebuild crumbling old walls. Even though he’s never met Mary, they have enjoyed a lively business correspondence over the nine years they have been working toward a renovation. Now he has finally come to see Mary and the castle in person, but nothing is as he was led to believe. Mary and Everett try to find a way forward, but red-blooded American entrepreneurship doesn’t always mingle with blue-blooded English tradition. Can a Manhattan business tycoon and an English lady come to an accord, or will their joint venture in Whitefriars result in heartbreak for them both?