Eternity is Closer than You Think. Others on the staff include her sister, Emily the Industrious, and another friend, Kellie Falconer. (aMandalin and Kellie graduated with my daughter at our area homeschool graduation last spring.)
The girls have been producing The Little Encourager for several years and are trying to grow their readership. It includes inspirational articles for all ages and lots of fun activities for young people. The most recent edition is available for free online, to give you the opportunity to see what it's all about. Subscriptions are $12 per year and are available in print format or digitally. Information about subscribing is on page 2 of the current edition. Check it out!