Tara Barr

"The Candy House opens with the staggeringly brilliant Bix Bouton, whose company, Mandala, is so successful that he is "one of those tech demi-gods with whom we're all on a first name basis." Bix is 40, with four kids, restless, desperate for a new idea, when he stumbles into a conversation group, mostly Columbia professors, one of whom is experimenting with downloading or "externalizing" memory. It's 2010. Within a decade, Bix's new technology, "Own...

"We begin in suburban Indiana with Lina, a homemaker and mother of two whose marriage, after a decade, has lost its passion. She passes her days cooking and cleaning for a man who refuses to kiss her on the mouth, protesting that "the sensation offends" him. To Lina's horror, even her marriage counselor says her husband's position is valid. Starved for affection, Lina battles daily panic attacks. When she reconnects with an old flame through social...