"Mr. Kurdieh’s love of dining out, his obsession with reading seed catalogs and his ability to talk to chefs about flavors have all helped Norwich Meadows Farm stand out."
Johnny's Selected Seed if you pick just one. Wild Garden Seed for a second. Johnnys will lead you to some small breeders without paper catalogs - Row 7 Seeds, Wild Boar Farms, Artisan Seeds. And if you stay intrigued, Market Gardening Success Group on Facebook is a great group to watch.
(I usually prefer not to reveal myself particularly with image on the net but it was too much to pass up. Besides I'm older and don't look like that now. I haven't grown commercial produce in 20+ years because it's not as romantic as it looks and is a lot of work and not that much profit. But it was really fun for a few years).
If you have a local Ag Center, may have to travel outside of town, check there as well. Ours has a seed bank and exchange to try in small gardens (not commercial counts...ounces vs lbs of seed).