Our denomination has published an Advent at Home packet again! (Hurrah!) It can be found here:
https://www.mennoniteusa.org/resource-portal/resource/advent-at-home/
Joanna Harader, a pastor from Western District and who joined us on zoom over the summer, has recently published a devotional about Advent and the women who prepared the way for it. If you would like to join me in these ponderings this Advent, that book can be purchased here:
https://www.amazon.com/Expecting-Emmanuel-Eight-Women-Prepared/dp/1513810553
Every Moment Holy, originally a book published filled with liturgies and prayers for daily life, has also put out a weekly (four weeks) journal to follow during the traditional Advent season:
Prepare Ye the Way of the Lord: A nightly service for seven-week advent:
http://georgiaepiscopal.org/docs/advent_in_the_home-7weeks.pdf