Gwen Parker, which may be just a pseudonym, has contributed extensively to a number of Atlantis related websites. Her contributions regarding the history of translations of Plato’s work are erudite and informative(a) and well worth reading by anyone interested in the history of Plato’s text. Contact with Ms Parker, in strict confidence, would be appreciated.
Parker has also written about Diodorus Siculus‘ ‘Titan rulers of Atlantis’.(b)