Novels were 100x better than the shit they showed on the first 2 seasons and were actually entertaining yet considering Baka Tsuki has like 2 translators and everything is half finished.. and gotlurk has nothing I take it theres no source for a translated volume set.
look on the aquastar forums for Sushi~y's novel spoilers/summaries, they're quite specific and in some parts are direct translations from the novels.
she covers 4-7 and maybe 8 iirc.
trapped into watching the shitty fan service of season 3
Yeah it's really fucking sad. ;_;