Embracing Scandal (Scandalous Siblings Series Book 1)
by Suzi Love
Lady Rebecca Jamison, a mathematical genius, saves her siblings from financial ruin by dabbling in the London stock exchange. When a greedy syndicate kills her friend and threatens her family, Becca begs assistance from Cayle, Duke of Sherwyn, her nemesis and previous friend.
He successfully defeats the illegal consortium, but can Cayle persuade a self-sufficient spinster to become his duchess?