Well, I think you’re overreacting a mite. He’s just a boy who had a tremendous experience — and so did his parents. I was raised to beware false prophets, and take my poor mortal knowledge of Heaven from no other source but the Holy Bible.
Nevertheless, it seems a bit harsh if you are saying they are engaging in anything “deadly.” They may well be, but we are hardly in any position to say whether it’s prophetic, heavenly, diabolical, exploitative; we merely know it isn’t in the one Book that matters.
Preferring safe to sorry, I won’t be buying their book.
We all pay our price and the consequences thereof.
Time will tell.
Then it will be too late to have been in on helping God with all HE might have done through you had you sought Him to show you the truth of such matters.
A TYPE II ERROR can be as deadly as a TYPE I ERROR.
Scripture has provided for such things in Acts 2 and I Cor 12-14.
Ignore Scripture on such scores at your own peril.
Avoiding the book will mean you are missing out on some wonderful insights into JESUS AND THE FATHER AND SOMEWHAT HOLY SPIRIT.