Orthodoxy and Baptism/Re-Baptism Resource

[AMM]

Anybody read this? If so, just curious if you have any thoughts on it. Lead Me In Thy Truth; The Question of Baptism and "Re-Baptism" in the Eastern Orthodox Church. The author is a member of the Prosopon iconography school and I found it mentioned on their website (under the Editor header).
Prosopon Journal — Prosopon School of Iconology