Along the Charles River: Boston - Cambridge Professional Review and Guide
"The Charles River is beautiful, historic, conveniently located, and great people-watching territory. Sunsets over the river from Boston are often beautiful. Early mornings are special, too.
Sail or visit a museum or MIT campus along your route. Get away to a great place in the middle of a great city! Special attractions: People watching, greenery and statuary, the Charles River, the Hatch Shell, the Museum of Science, Hayden Planetarium, the Mabar Omni Theatre, Cambridge Galleria, and the MIT campus."