Walking with Pope Francis: 30 Days with the Encyclical the Light of Faith by Gwen Costello is an inspiring pocket-sized booklet which contains many priceless gems of spiritual wisdom from Pope Francis.
In addition, Walking with Pope Francis: 30 Days with the Encyclical the Light of Faith by Gwen Costello contains daily reflections which center on a passage from his first encyclical The Light of Faith, and is meant to be prayerfully pondered, read and re-read, until the light of faith takes root, enriching our own lives and impelling us to go forth and share it.
Lastly, Walking with Pope Francis: 30 Days with the Encyclical the Light of Faith by Gwen Costello is a wonderfully inspiring book.