Yes, he is using both inversion and suspended sense in a very compressed style which makes it hard to untangle. Here is one wa y to put the sentence into a straightforward order. As the steam blew off and the proud dust settled, we found mad Captian Ahab, mad Captain Nemo, and Moby, the great White Whale standing before us like a question suddenly posed to us or like a need we had not recognized before.
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