Christopher Tolkien published the surviving material of The Notion Club Papers (in The History of Middle Earth - Volume Nine) in two parts, each of which has a particular character who serves as the main mouthpiece for Tolkien's own ideas; an alter ego. These characters are Ramer in Part One, and Lowdham in Part Two.
Ramer and Lowdham divide between them several of Tolkien's major personal characteristics, motivations and interests - so that put-together they would represent something quite close to Tolkien himself.
Furthermore, there is a progression between Ramer and Lowdham in the story which represents an imaginative possibility for Tolkien himself - albeit one that never happened "in real life".
Like Tolkien; Ramer is, apparently, a philologist (however Ramer's specialty is the Finnish and Hungarian language group); but "better known" as a writer of what would nowadays be termed fantasy fiction, including "science fiction". I think we are perhaps meant to infer that Ramer's heart is not in philology (that is what comes across in the reported conversations) - his interest in it is professional rather than personal - his heart is in his fiction writing.
He is reported as having read a story to the club; then, after some preliminary "skirmishing", the NCP narrative takes-off when Ramer begins to describe his experiments in exploring the remote past and outer space with "parapsychological" methods such as telepathy, lucid dreaming and psychometry.
The similarity of Ramer with JRRT is that internal evidence and some of Christopher Tolkien's notes suggests that his father had some experience of these paranormal-type experiences, and used the results in his writing.
Ramer could be described as having something like a travelers interest in other times and places - albeit this goes very deep; because he describes an extreme kind of sympathy with other places and "things" (such as a meteor) that amounts to near-complete identification of "what it is like" actually to be them.
Yet, Ramer does not seem to want to do anything with these experiences more, or other, than to enjoy them; to remember and write about them.
In sum, we could describe Ramer's "paranormal" experiences as being essentially contemplative - he desires to visit and mentally-explore remote space and time - partly from curiosity, but also implicitly to "use" such information in his fictional writing. This was also Tolkien's practice - to some extent; but it leaves-out some of Tolkien's other distinctive characteristics - in particular his lifelong passion-for, and profound expertise-in, philology.
While Ramer is a somewhat lukewarm philologist; Lowdham is - like JRRT - a vocational philologist; and with similar specific interests in Germanic, Scandinavian and ancient English languages. Furthermore, Lowdham (and Lowdham's father, by report) articulates Tolkien's own special affinity for Anglo-Saxon.
In Part One, Lowdham comes across as a rather facetious character, who protects his real nature and deepest enthusiasms by a "tortoise-shell" of bumptious behaviour, vulgar singing, and a stream of witticisms and jokes. Tolkien, likewise, was often defensive, and deliberately misleading, about the depth and passion of his unusual interests and strange beliefs.
Yet, Lowdham's friends realize that this protective carapace is beginning to crack under the influence of Ramer's revelations and the themes that are emerging. As the story progresses and especially in Part Two, Lowdham comes to the fore as an intensely emotional man; almost volcanic in his energies and will.
Indeed (like Tolkien as a keen rugby playing youth) Lowdham is a very physical man - loud of voice (his name was originally spelled Loudham) - albeit Lowdham is described, quite unlike Tolkien (fair haired, nimble), as physically large and dark-complexioned.
Lowdham's core interest is (like Tolkien's) primarily in remote times; in ancient history rather than the further reaches of outer space.
And indeed he seems most attracted to the uttermost West, beyond the British Isles - the mythic land of Faery and of "Atlantis"/ Numenor - which, he suspects, may have been the intended destination of his father - lost at sea.
If Ramer's aims are those of a visitor, an historian - with intent to use the material in writing fiction; Lowdham's interest is more philological than historical. And more "therapeutic" than literary; in the sense of Lowdham desiring to follow his father Westward, or at least discover what happened to him and perhaps re-open a channel of communication between here-and-now and then-and-there.
While some of this is - no doubt - a scholarly drive; the fact that Lowdham goes off on an actual quest with Jeremy, sailing along the Western coasts of Britain and Ireland, and exploring the countryside - a magical quest, indeed, where Lowdham's mediumistic ability to hear ancient language in states of lucid dreaming, is combined with Jeremy's complementary talent for experiencing visions of that which Lowdham hears.
Jeremy's developing partnership and alliance with Lowdham brings a focus on myth, about which Jeremy has much to say; and as the story proceeds mythic considerations tend to transcend Ramer's more mundane interests in the geography and history of strange places and remote times.
Jeremy therefore brings-in yet another aspect of Tolkien. And Jeremy is another fantasy fiction writer - indeed that is his special interest as a literary scholar and critic.
So; why do Lowdham and Jeremy desire so much to re-open communications with Numenor, and via Numenor with the ancient world of the elves (as understood by Tolkien), that they risk their lives in its pursuit? Risk death in that the two men are nearly killed by first walking into the teeth of a hurricane, then later sailing a small boat into the residue of terrible storms that have come-through into the times of the Notion Club from the downfall of Numenor?
What I perceive, overall, in the Notion Club Paper fragments and (by inference) from behind them; is a transformation from the somewhat detached, contemplative, non-interventional perspective of Ramer; through to a more active, participating and (potentially) world-transforming engagement with the reality of myth.
This would represent a movement of intent from the mundane and aesthetic, into the spiritual and indeed divine purposes: It is (implicitly) Tolkien's acknowledgement of the need for the modern world of the Notion Club (and of the Inklings) to be rescued, or redeemed, by the realities of Tolkien's mythic world - as represented by first Ramer, then Lowdham - complemented by Jeremy.
The Notion Club Papers can be seen as a sketch of how this epic task might be begun - if not accomplished altogether.
