In a world where powers define destinies, two elemental forces are about to collide… Yaz Frost, the brilliant head of the Castor Consortium, wields the element of ice with a mind as sharp as her abilities. Her chilly demeanor matches her power, and she's always believed that emotions have no place in the fight to save the world. But fate has other plans… West Blaze is a Pollux variant, impulsive, and always ready for battle. He thrives in the heat of chaos, never backing down from a fight. And when it comes to Yaz Frost, his every encounter with her feels like a clash of elemental forces. She’s his one true mate, created for him in a laboratory, hidden from him until now. Brought together by destiny, but divided by nature… Fighting the chemical demand to mate and the supernatural bond that will make their powers greater, Yaz and West are thrust into a high-stakes confrontation against Protogenus, an ominous laboratory masterminding a malevolent agenda. In the midst of chaos, a different kind of chemistry brews. Passion and power meld into a spellbinding symphony.... As they pit their skills against their enemies, Yaz's icy façade begins to melt and West's fiery bravado ignites an inferno within his heart.