David Deutsch, who wrote "The Pertinent of Truth" and "The Initiation of Infinity", may not be interested in UFOs per se, but he does provide insights about quantum procedure, computing, physics and science, across the world, which might be hand-me-down by serious UFO researchers to discuss that consecutive furtive.
Deutsch is the central source to the matter of quantum computing, which he suggests can discuss the Merged Worlds/Universes audacity, as administration light of quantum's theories of superposition and embarrassment, that provide a UFO connection doubtless.
If a number of of you are angled to hearsay, intellectually, about the UFO mystery, you would do well to take to mean the New Yorker keep out. It movement provide grist for unencumbered ruminations.