Never Kiss a Notorious Marquess by Renee Ann Miller

They are the infamous lords, whose scandalous ways keep tongues wagging. But when darker whispers take hold, a spirited writer’s encounter with a dangerously desirable nobleman may uncover the whole story . . .
For James Trent, Lord Huntington, there’s no escaping the question that labeled him The Murdering Marquess: was his wife’s death a tragic accident or a cold-blooded crime? He’s avoided London’s gossipmongers since that terrible night, as guardian to his younger siblings on his Essex estate. But trouble finds him when a veiled temptress with secrets of her own falls—quite literally—into his arms.
Caroline Lawrence doesn’t need a man to rescue her—the aspiring journalist anonymously advocates for women’s rights in a radical London newspaper column. But when a suffragist’s soapbox speech turns to pandemonium, Caroline is knocked on the head and reawakens in Trent Hall—with the notorious lord of the manor irresistibly close. If there is any truth to his tarnished past, she should denounce him with her powerful pen. Yet love has a way of revealing a man’s true character . . .