Cahill, a fellow who does interesting things and writes about them for a living, went with Garry Sowerby of Canada on an endurance driving trip from Ushuaia in southern Argentina to Deadhorse, Alaska; this is the story.
Where Cahill succeeds most here is in descriptive talent. From his conflicts with Sowerby to the smells of the inside of the vehicle to the terrain around him to the encounters with customs officials of a dozen nations, he never fails to paint a credible and interesting picture. Tim has always been good about telling the story even if it makes him look foolish, and this sense of literary integrity is strong here.
The only thing I felt a little shorted by was the virtual lack of any description of any activity between the US/Mexican border and Fairbanks. I can imagine them blazing across the US and Canada up to the Alcan in a day with no trouble, and maybe not much happened, but the real Alcan gets more interesting as you get into the Yukon and beyond; it seems it was glossed over. If I had a half-star markdown I might use it, but it wouldn't be fair to Cahill to mark him down a whole star on what is otherwise a great book--maybe not much really happened, which would explain why not much is said.
Recommended for adventure travel lovers, particularly those focused on South America.