The main thing I always say in response to this is you have to remember that Moiraine is Cairhienin and Aes Sedai. She's not going to be blatant about her "feelings."

“A quiet life would kill you, I think.” Sounding distinctly amused, she busied herself rearranging the folds of her skirt with small, slender hands. He had the impression she was hiding a smile. “Tanchico will not, however. I guarantee that, and by the First Oath, you know it for truth.”


The way I read this is that she's practically blushing. She also touched his knee earlier. Hubba hubba. And in Eye of the World she laughed out loud when he was showing off his knives to the guards in one of the towns. She doesn't exactly laugh a lot.