It is hard to imagine Akin was written by the same author who created mega-selling Room, shortlisted for the Booker and made into a movie in 2015. Room is a novel told from the point of view of a five-year-old boy held captive with his mother in a room custom built by a psychopath. Akin is quite a different style of novel, narrated by Noah, a retired science professor about to take a trip to Nice to investigate a few years in the life of his mother during World War II. What the two novels do have in common is Donoghue’s amazing skill with characters, an ability to get inside their heads to tell a story.

Noah is a New Yorker, scholarly, urbane and without any family – his wife, Joan, died some years ago and he has recently lost his sister. Mere days before he is due to depart for Nice, a social worker contacts him to ask if he can be the temporary carer for Michael, the eleven-year-old son of his late nephew. There’s nobody else, it seems. So suddenly Noah has a travel companion, a stressed and grieving boy from Brooklyn, who doesn’t know much about good manners but is streetwise when it comes to drugs and violence. The perfect odd couple.

Akin is a novel of many layers. The most obvious one is the story of Noah and Michael and what begins as a grudging acceptance of each other and how this develops into something more. Blood is thicker than water fortunately because there are lots of bridges to build here.

Then there is the story of Noah’s famous photographer grandfather, Père Sonne, and Margot, his mother, who stayed behind in France during the war, sending Noah to New York and his father. This has rankled with Noah, he was only three, and why did she leave with his sister a strange collection of photographs from her war years? The pictures are part of Noah’s luggage along with his grandfather’s famous fedora. Noah’s visit to Nice is about discovering the past and coincides with his eightieth birthday; now with Michael in tow, he is forced to think about a different kind of future.

Noah begins to fit together his mother’s story, with help from Michael who is unsurprisingly nifty on the ‘net. We learn more about Nice during the war, where a resistance group, the Marcel Network, saved over 500 Jewish children from the concentration camps. What was Margot’s connection? Was she a resistance fighter or a collabo? Noah is terrified the snapshots prove the latter. Michael also knows about ‘snitches’ and there are connections with the drug deal that was the undoing of his father, and the reason his mother is in prison. So many layers.

And then there is the story of Nice itself. Noah is the perfect tour guide. He speaks French and translates it for the benefit of Michael, often playing with words and meanings in an interesting way. We visit restaurants where they serve delicacies such as testicules de mouton panés (crispy fried sheeps balls) and tête de veau avec langue (calf’s head with tongue), while Michael holds out for for American hotdogs and chicken nuggets. There are stories about the Roman occupation of Nice, of saints and angels. Nice is a rich and colourful place.

Akin takes its time, slowly pulling you into Noah’s and Michael’s developing relationship and the story of Nice as well. It’s a book to savour, but it’s gripping too with plenty to entertain – a five out of five read from me.