The Seventh Floor by David McCloskey  

A Russian arrives in Singapore with a secret to sell. When the Russian is killed and Sam Joseph, the CIA officer dispatched for the meet, goes missing, Artemis Procter is made a scapegoat and run out of the service. Traded back in a spy swap, Sam appears at Procter's central Florida doorstep months later with an explosive secret: there is a Russian mole hidden deep within the upper reaches of CIA. 

As Procter and Sam investigate, they arrive at a shortlist of suspects made up of both Procter's closest friends and fiercest enemies. The hunt soon requires Procter to dredge up her own checkered past in service of CIA, placing her and Sam into the sights of a savvy Russian spymaster who will protect Moscow's mole in Langley at all costs, even if it means wreaking bloody havoc across the United States. 

More or Less Maddy by Lisa Genova  

Maddy Banks is just like any other stressed-out student at NYU. Between exams, navigating life in the city, and a recent breakup, it's normal to feel overwhelmed. It doesn't help that she's always been the odd one out in her picture-perfect Connecticut family. But Maddy's latest low is devastatingly low, and she goes on antidepressants. She begins to feel good, dazzling in fact, and she soon spirals into a wild and terrifying mania that culminates in a diagnosis of bipolar disorder. 
 
As she struggles to find her way in this new reality, navigating the complex effects bipolar has on her identity, her relationships, and her life dreams, Maddy will have to figure out how to manage being both too much and not enough. 

LISTEN ABOVE