Effective Cycling, by John Forester: The definitive handbook for cyclists and proponents, whether daily commuters or weekend warriors. Available for purchase from major book retailers. Now the book is expensive, so first start reading John Forester's voluminous web posts: http://www.johnforester.com
Do you think off road bicycle side paths are the solution? Read this
Victoria Transportation Policy Institute Delve into transportation policy and planning from a technical perspective. Sign up for the quarterly newsletter, Todd Litman is the go to guy for all things transportation in Canada.