There are 2 books by Margaret Cawley on BookOrb. A strong starting point is Exploring the Little Rivers of New Jersey (1971). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Frequently asked questions
How many books has Margaret Cawley written?
BookOrb lists 2 books by Margaret Cawley.
Where should I start with Margaret Cawley?
A good starting point is Exploring the Little Rivers of New Jersey (1971).
What is the Margaret Cawley books in order list?
In publication order: 1. Exploring the Little Rivers of New Jersey (1971), 2. Along the Delaware and Raritan Canal (1975).