The Mad Duke of Walendale by Sally Forbes

“In a world that calls me mad, will you dare to stand by my side and prove them wrong?”

Miss Lillian Balfour, a quick-witted and compassionate young lady with a talent for arithmetic, finds herself drawn to the enigmatic Duke of Walendale. Intrigued by his brilliant mind and unconventional interests, Lillian sees beyond the facade of “The Mad Duke” that society has branded him with. But as whispers of scandal and madness swirl around them, Lillian must decide if she is willing to risk her reputation and her heart for a chance at true love.
Edmund Wallace, the misunderstood Duke of Walendale, seeks solace in his scientific experiments. When he encounters the captivating Miss Balfour, Edmund discovers a kindred spirit who appreciates his intellect and ignites a spark within his soul. However, dark forces conspire against him, threatening to tear them apart and destroy any hope of happiness.
As gossip and betrayal close in, Lillian and Edmund must defy the unforgiving grip of London society to protect their fragile love. With every stolen glance and whispered word, their bond deepens. But when a dark conspiracy threatens to shatter their future, they must summon the courage to fight for a love that could defy all odds—their greatest experiment yet, one of the heart.