Book–Based on some 200 cases of ‘fasting girls’ in the US and Great Britain throughout the 19th century, The Wonder follows Lib Wright, a no-nonsense nurse who trained under Florence Nightingale in the Crimean War, who is contracted to determine the veracity of the titular Wonder, a young Irish girl named Anna O’Donnell whose family claims she, of her own volition, has not eaten since her birthday several months ago. Together with taciturn nun Sister Michael, the two women watch Anna in shifts, Lib hoping to expose the O’Donnell family as frauds and secure her own reputation back home. Lib begins to realize, though, as she gets closer to Anna, that their watch is rather cruel. If, up until their watch, Anna has been fed in some covert way and their watch has put an end to it, they are complicit in starving Anna. As Anna begins to grow weak with undernourishment, Lib must decide if she will watch Anna’s slow death, as the village seems to wish her to do, or put a stop to it.
Set just after the Great Famine, the reader can easily see how Anna and her family have made a virtue of not eating. A child who claimed to be full quickly would be a source of relief to her struggling parents. The unique setting, religious faith, and a web of irresponsible adults and family secrets conspire to keep Anna trapped in her fasting and it is difficult to read. The reader feels culpable for Anna’s abuse just as Lib does. This intense read combines the richly detailed, thoroughly researched historical fiction that Donoghue is known for with the pulse-pounding immediacy of her 2010 breakthrough hit Room.