This is one of the few books that I would read again. At first glance, Harry Thompson may not seem the obvious choice to write a novel about Charles Darwin and Robert FitzRoy - his c.v. reads more like a Who's Who of British television comedy of the 1990's (he produced 'Have I Got News For You' Harry Enfield etc...). However this meticulously researched novel is both entertaining and intellectually satisfying. Thompson not only gives a faithful and utterly compelling account of the lives of FitzRoy and Darwin, but also tackles the biggest issue of all.
This is not just a novel of ideas, but also one of action in which the narrative is driven forward by the extraordinary events experienced by the crew of the HMS Beagle. My favourite aspect of this novel is the wonderful sense of place. Apparently Harry Thompson travelled to all of the places described in this novel and it shows. His descriptions of the desolate landscape of Tierra del Fuego are incredibly evocative.
This is a wonderful novel, but don't just take my word for it. I've met several people who have read this book and they all loved it.