Her Mystery of a Marquess by Emma Linfield

“I fear I am selfish enough to want you for myself.”

With her family in dire financial need, Joanna Brooks knows it falls on her to rectify the situation. Even if she needs to do so in secret, not only from her own kin but from the whole of Society…
With the success of his printing business, James, the Marquess of Haddington, is happy to finance his half-sister’s debut and get her away from their detestable father once and for all. What he never expected was to meet the woman of his dreams…
And then meet her again, this time as his best asset, the writer J. Brookings. Bound by the secret they share, they come unexpectedly closer. But it will be those very secrets that threaten to set the first domino, bringing everything crumbling down around them…