Looking for an informative guidebook for kayaking north of Comox. I have "BC Coast Explorer & Marine Trail Guide Vol 2: Vancouver Island South, Bamfield to Comox Harbour", but not sure which is the one to get for areas north of here (e.g. Quadra, Cortes, Broughton, Desolation Sound, etc). I think Kimantas does one for the north and west coast of Vancouver Island but not sure on northeast Van Isle and some coastal mainland areas. Thanks.