The following essay addresses the issue of whether the story of Jesus could have been pure fiction. This is important because a common objection to C.S. Lewis' famous "Liar, Lunatic, or Lord" Argument is that Lewis failed to address whether Jesus, or the story of Jesus, was/is a Legend. Thus making four instead of three "L" options. The argument is also called the "Trilemma" Argument. Adding the fourth "L," some have called it a "Quadrilemma."
Here's VIDEO and TEXT links to C.S. Lewis' essay: Modern Theology and Biblical Criticism. It also goes by the title, Fern-Seed and Elephants.
C. S. Lewis - Fern Seed and Elephants
https://youtu.be/hJ1RnnBKKiQ
Link to the text here:
https://orthodox-web.tripod.com/papers/fern_seed.html
OR here: https://web.archive.org/web/20121107160310/https://orthodox-web.tripod.com/papers/fern_seed.html