Jane Ciabattari

Claire Messud's cosmopolitan sensibilities infuse her fiction with a refreshing cultural fluidity. Her first novel, When the World Was Steady (1995), followed two midlife sisters in search of new beginnings, one in Bali and the other on the Isle of Skye. In her second novel, The Last Life (1999), a teenager reacting to a family crisis pondered her father's origins in Algeria and southern France, and her mother's New England roots.

When Fiona Maazel published her first novel, Last Last Chance, in 2008, her frenetic imagination and sharply etched characters earned her a spot on the National Book Foundation's 5 Under 35 authors list. Her 29-year-old narrator, Lucy, was heading into her seventh stretch in rehab; Maazel filtered her addiction, grief, self-involvement and fear through a scrim of dark humor.

There's a comic overlay to her second, even more frenzied and inventive novel, Woke Up Lonely. But the tilt toward pathos is stronger.