The Illustrated Synaxarion of the Orthodox Church (PDF)
compiled by Antonios Markou
published by St. Symeon the Translator's Centre for Hagiographical Studies
The Great Collection of the Lives of the Saints: September (Volume 1)
written/compiled by St. Demetrius of Rostov
published by Chrysostom Press
distributed by Saint Herman Press
Feasts of Christ and the Theotokos and Miracles of the Lord
Book 1 (in a series of 8)
by Spiritual Fragrance Publishing (2012)
distributed in the US by Archangels Books
Feasts of the Orthodox Church
Anna Larsen
Anna Larsen Books (2013)
My Book of Church Feasts (English, Greek) — [Exaltation of the Holy Cross]
My Synaxarion: September (English, Greek)
Orthodox September Package (English, Greek)
Egle-Ekaterine Potamitis
Potamitis Publishing
MORE STORIES & RESOURCES ABOUT THE CROSS:
A Child’s Paradise of Saints
written by Nun Nectaria McLees
published by Christ the Savior Brotherhood (2000)
[Sts. Constantine & Helen]
My Warrior Saints: Illustrated Synaxarion for Children [hard cover book and cd]
written and illustrated by Dionysios & Elge-Ekaterine Potamitis
published by Potamitis Publishing
[stories of Sts. Constantine, Eustathios, and Procopius, who all had a vision of the Cross]
My Warrior Saints Coloring Book
by Elge-Ekaterine Potamitis
published by Potamitis Publishing
[stories of Sts. Constantine, Eustathios, and Procopius, who all had a vision of the Cross]
Paterikon for Kids #39: Saint Helen and the Finding of the Holy Cross (English, Greek)
My Book of Church Feasts (English, Greek)
My Synaxarion: September (English, Greek)
Orthodox September Package (English, Greek)
Egle-Ekaterine Potamitis
Potamitis Publishing
Victor Constantinus, Maximus Augustus: The Life of St. Constantine and His Mother, Saint Helena
written by Euphemia Briere
published by St. Nectarios Press (2003) — out of print