"Laura is a nurse in a pediatric unit. On long, quiet shifts, she and her colleagues, clad in their different shades of blue, care for sick babies, handling their exquisitely fragile bodies, and carefully calibrating the mysterious machines that keep them alive. Laura may be burnt out. Her hands have been raw from washing as long as she can remember. When she sleeps, she dreams of water; when she wakes, she finds herself lying next to a man who doesn't...