Chuckanut Drive..., it's along the sound. Starts in Bellingham and comes out just west of Burlington on Route 20. GREAT road, really twisty..., unless you get stuck behind a camper or something. Probably in that book. There's an oyster farm/resteraunt up there too.
I think the annual oyster run goes through there. Ends in Anacortes, last year we had over 6000 bikers in town. Man I miss WA roads, you lucky devils.