Here is a list of helpful Succot resources:
“Sukkot 101” – http://www.myjewishlearning.com/article/sukkot-101/
“Sukkot: Feast of Booths” – http://www.reformjudaism.org/jewish-holidays/sukkot
“Sukkot FAQs: Building & Eating in the Sukkah” – https://www.ou.org/holidays/sukkot/sukkot-faqs/
Irving Greenberg, The Jewish Way: Living the Holidays (Touchstone)
Arthur Waskow, Seasons of Our Joy: A Modern Guide to the Jewish Holidays (Beacon Press)