In Edwardian London, not all that glitters is gold as a lady and an intelligence officer's secret mission take them from the city's dazzling ballrooms to its covert intelligence offices. Sir Merritt Livingstone has spent a decade serving the monarch in the field, but when pneumonia lands him behind a desk in the War Office Intelligence Division just as they're creating a new secret intelligence branch, he's intent on showing his worth. He suspects an aristocrat of leaking information to Germany as tensions mount between the two countries, but he needs someone to help him prove it, so he turns to The Imposters, Ltd. No one knows who they are, but their results are beyond compare. Left with an estate on the brink of bankruptcy after their father's death, Lady Marigold Fairfax and her brother open a private investigation firm for the elite to spy on the elite. Dubbed The Imposters, Ltd., their anonymous group soon becomes the go-to for the crème of society who want answers delivered surreptitiously. But the many secrets Marigold learns about her peers pale in comparison to her shock when she and her brother are hired to investigate her best friend's father as a potential traitor. Lady Marigold is determined to discover the truth for her friend's sake, and she's more determined still to keep her heart from getting involved with this enigmatic new client . . . who can't possibly be as noble as he seems. "White's well-woven plot is engaging from start to finish with delightful threads of mystery, romance, and inspiration."--CARRIE TURANSKY, award-winning author

1906 After a summer of successful pirate-treasure hunting, Lady Emily Scofield and her friends must hide the unprecedented discoveries they've made, thanks to the betrayal of her own family. Horrified by her brother, who will stop at nothing to prove himself to their greedy father, Emily is forced to take a stand against her family--even if it means being cut off entirely. Bram Sinclair, Earl of Telford, is fascinated with tales of King Arthur and the Knights of the Round Table--an interest he's kept mostly hidden for the last decade. But when a diary is unearthed on the islands that could lead to a secret artifact, Bram is the only one able to piece the legends together. As Bram and Emily seek out the whereabouts of the hidden artifact, they must dodge her family and a team of archaeologists. In a race against time, it is up to them to decide what makes a hero worthy of legend. Is it fighting valiantly to claim the treasure . . . or sacrificing everything in the name of selfless love?