Arthur Bellweather is a retired Senior Curator from the British Museum's Department of Greece and Rome. He's spent his life preserving the past, keeping things safe behind glass in controlled environments. Now he's sitting in his garage, counting his dead wife Eleanor's fingerprints on a motorcycle that hasn't moved in ywo years.

Eleanor bought the Norton Commando 750 for his fiftieth birthday-twenty-two years ago. It was magnificent folly, she called it. They were to take it to Sicily someday. When he retired. When they had time. Except Eleanor died before the time came. And for two years, Arthur has been collecting casseroles from the neighbors and comparing the weight of Eleanor's ashes to a bag of sugar from Tesco.

But Eleanor left notes. Maps. A route marked in a Michelin guide to Italy with her handwriting-shakier by then but unmistakably hers-marking every turn from Dover to Taormina with hotels, restaurants, the best gelato, even a vet in Palermo who speaks English. For the dog.

So Arthur does something perfectly unreasonable. He wraps Eleanor's ashes in her favorite blue silk scarf, places them in the motorcycle's saddlebag, straps his old terrier Reginald (complete with aviator goggles) into the sidecar, and sets out for Sicily.

What follows is a gentle, philosophical journey across Europe. Arthur quotes Marcus Aurelius, reflects on Herodotus, and learns that you can be a curator of other people's artifacts your whole life and still miss the living moment happening right in front of you. That grief is weightless and heavy at the same time. That adventure isn't something you postpone for perfect circumstances-it's something you take when circumstances are impossible.

Arthur's Ride is about a man learning, at seventy-plus years old, to live like his wife always lived-with her refusal to stay still, her insistence that "what will the neighbors think?" is exactly the wrong question, her absolute certainty that adventure is never postponable.

It's about the roads between here and there. About keeping someone close by letting them go. About a dog in goggles. About learning that the best journeys begin with perfectly unreasonable decisions.