The books sold like candy, but the best seller is steel bar. It sells for 80s apiece, I buy the iron below 50 and the coal costs 4. So it's around 25 silver profit, 5G/stack and they buy it like candy.
Most of the time I bought for Thelnia, and iron for steel. I quested some in Desolace, reaching lvl 37.5.
Server is back, I have 2086G, 136 auctions and 32 bids. The Thelina fund is approximately 2000G