Kayaking the Maine Coast (by Dorcas Miller, 1st edition)
this comprehensive guidebook covers the Maine coast almost inch-by-inch, providing detailed information on launch sites, public lands and islands, dangerous areas, local and natural history, and the prettiest coastal areas.

Sea Kayaking Along the New England Coast (by Tamsin Venn, 2nd edition)
a wonderful collection of 47 trips throughout New England, providing open-water trips for experts and protected-water paddling for novices.

Sea Kayaking Coastal Massachusetts (by Lisa Gollin Evans, 1st edition)
detailed descriptions of 42 protected and open-water trips along the entire Massachusetts coast, with an extensive listing of launch sites.

Paddling Cape Cod (by Shirley & Fred Bull)
detailed descriptions of secluded, protected paddling spots across Cape Cod, designed for those who want quiet water, relaxation, and wildlife.