About growing vegetables through the winter in the
greenhouse in cold climates, Eliot Coleman's
books are great.
The Four Season Harvest
And
Winter Harvest Handbook
(If my memory serves me. I'm writing on my phone and don't trust myself to search for the correct link and get back to this reply)
For heating with a
solar greenhouse, I don't have a specific book recommendation for you, but I would encourage you to go ahead with it. As long as you know and follow the basic concepts, it works very well.
I've been living in houses heated only by attached greenhouses for 20+ years in a climate with cold but sunny winters. Our houses are designed to face the long side south. The north side is insulated by being beamed into the earth, and/or having unheated store rooms, corridors and stairs in the north. We use poly film greenhouses that we roll down and attach in autumn, and roll up out of the way in spring to avoid overheating. I feel it would be hard to avoid overheating in a peamently attached
greenhouse. Also thermal mass is essential.