Chemical Attraction — Tori Scott

When Keara Dana succeeds in developing a love potion that actually works, she finds herself in a world of trouble. From her sexy boss who'd ordered her to drop the project, to the geeky lab assistant who embarrasses himself over her, to getting kidnapped for the formula, Keara's world is turned upside down and inside out. In the process, she learns that maybe, just maybe, dreams do come true.

Riley Vaughn knew Keara had completed the formula against his orders when she spills some on herself and he's overcome with lust like he's never known before. Once the effect wears off, he's going to give Keara a piece of his mind. Until then, he's going to give her a weekend of passion like nothing she's ever experienced.