Love: "With the constant companionship that accompanied their research, the Curies' love deepened. They cosigned their published findings. Their Handwritings intermingle in their notebooks" (57).
Death: "The key question is, no matter how much you absorb of another person, can you have absorbed so much of them that when that primary brain perishes, you can feel that that person did not totally perish from the earth" (180)?
The Case for Falling in Love by 
The Chemistry Between Us by 
The Science of Love by 
The Summons of Love by 
Together, Closer by 