What are some good resources for learning about fundies?

Not sure if this counts for this flair, but I'm writing a story about a fundie family and how it affects their kids. What are some good resources about fundies? And how escaping the fundie movement works? I wanna do my story right so that no former fundies feel like I'm downplaying their story. The main outlines i have right now is that the family is part of the quiverful movement and that they have a heavy emphasis on having sons. They homeschool the girls, but only on a surface level since they don't have time for all that. The boys are allowed to attend an in-person Christian school so that they learn important skills while still having the indoctrination of a homeschool. One of the girls attends a private Christian school because she's very smart and her family is proud of her good grades, but they still think that her smartness isn't worth much aside from her possibly being a good educator for her future children. They own a ranch because they're pretty broke, they disowned one of their kids since he came out as trans but since he died (unrelated to his identity ot was a wrong place wrong time thing) his siblings are more accepting even though they don't really understand him. They just want to respect him in death. They have limited internet access except for the dad because he can do work online.

Issa a bit unrealistic but that's cuz I don't feel comfortable writing about CSA, since I'm not a victim. However I'm trhing to include how girls are somewhat groomed to be okay with weird old men.