If you have ever sailed an Optimist than you know the excitement that big competition brings. Then mix in winds up to 30 Knots and 4 foot waves on the edge of Lake Ontario and you get a screaming good time!

All of the emotion of the 2010 IODA North American Championship (OptiNAM at CORK) is captured in the glorious 120 pages of this book captured and produced by professional photographer, Dave Hein and his www.Optisailing.com staff.