tls 846

[yellow11]

last one-help and explanation please
4d shavian prodigy who preferred solitary contemplation of mathematics5 C?L?E chloe?only other word that comes up is calve!

[yellow11]

have got it now

[hypotheses]

Where did you find it? Not looking for a straight answer, but a cryptic hint as to where to look would be welcome - I've exhausted every description I can think of on Google! All the other ducks in a row...

[NC4BBQ]

There's a Chloe in Back to Methusaleh.

[hypotheses]

Found it (or her) now. Many thanks for the heads-up. After many hours of fruitless trawling, I now know much more about GBS than anybody needs or wants to. (Except TLS puzzlers, of course).