Reverie is a tonal burgundy/red/purple that's very cozy and autumnal. It would look great with Fireside!
Reverie is available on Dk and 4ply/fingering weight.
In 100g (1 skein) you get 225meters of 100% Superwash British Bluefaced Leicester dk weight yarn. Using wool purchased from the british market board. This makes the yarn nice and sturdy and is often a popular choice for socks.
Reverie is also available on on Merino Bamboo Silk sock yarn (60% Superwash Merino, 20% Bamboo and 15% silk) which would contain 350 meters 4ply (fingering weight) yarn per 100g skein. While this base doesn't contain nylon it is sturdy thanks to the silk and bamboo so can be used for socks. It has a lovely shine and drape and is very soft against the skin.
As with all hand dyed yarn every skein is unique so there may be variation between skeins. If you're using more than one for a project you might want to alternate skeins every couple of rows.
There may be some slight bleeding upon first wash. I recommend that you hand wash and re-shape while damp.
I recommend hand washing your woolly goodies to keep the hand dyed yarn colourful and vibrant. I personally use Eucalan but any wool wash would be fine.