Fr. John Behr’s translation of Athanasius’s “On The Incarnation”, which includes a Foreword by C.S. Lewis, and Fr. Behr’s Introduction, is a great read for exploring the implications of the Incarnation of Christ more deeply.

https://www.amazon.com/Incarnation-Saint-Athanasius-Popular-Patristics/dp/0881414271/ref=sr_1_3