[Ingtar]

If he had the title in present tense, I would be more inclined to read it. Past tense indicates to me someone that is likely to get too much wrong.

[Teófilo]

Then you must read his The Resurrection of the Son of God (Christian Origins and the Question of God, Vol. 3) which I've just begun reading so that you rid yourself of your fears.

Yours in Christ,
-Theo