Roger Elefant is a French writer who has written (only in French)
on a range of ‘New Age’ subjects – Mu, hollow earth, UFO’s, the Ica Stones etc., etc(a). His books appear to be mainly a mish-mash of other writers ideas with Robert Charroux and Edgar Cayce figuring prominently. His ideas on Atlantis are just echoes of Cayce’s ‘visions’ and like Cayce the few references to Plato are usually only encountered en passant. I found little originality in Elefant’s work except when I read his claim that Tiwanaku had been built by the Vikings _ D’autre part, Tiahuanaco, aussi incroyable que cela paraisse, aurait été construite par les Vikings, sur (et avec) les ruines de la ville antique d’origine ! (Oui, j’écris bien les Vikings.)(b).
[On the other hand, Tiahuanaco, incredible as it may seem, was built by the Vikings on (and with) the ruins of the ancient city of origin! (Yes, I write out the Vikings …)]
In a more recent offering(c) Elefant claimed that the Basques are descendants of migrants from Atlantis.