It seems to me that both of the books you cited actively promote
not feeling guilt about what you seem to allege is grooming...wouldn't that undermine your argument? In fact, it seems that the more kids are armed with appropriate sexual education and--importantly--consent education, the less vulnerable they will be to sexual abuse. [0]
And perhaps you have been so blinded by your moral panic, but you appear to not have been reading my posts: I agree with you that texts like this should be restricted for younger kids. (I haven't stated this, but I vehemently disagree with outright bans that make them unavailable to all.) I merely contend that this is not in fact grooming or pedophilia, and that what the right is engaged in is yet another example of the moral panics they gin up to gain political power. (See: war on drugs, satanic panic, et. al.[1])
The right is weaponizing this panic, and ultimately conflating pedophilia with the LGBTQ community. See: countless anti-drag legislation, armed militias showing up at pride events, et. al.
The fact remains that most child predation happens by a person the child knows [2]
Basically to sum up: I agree with you on restricting the availability of books with sexually explicitly content in regards to young kids. I disagree with outright bans. Kids are sexually active creatures--whether anyone likes it or not. Lack of education about this topic leads to suboptimal outcomes: teen pregnancy, sexual violence, etc. These books don't strike me as grooming or pedophilia, and in fact, they seem to be the basis of a moral panic being used to gain political power.
[0] https://mcasa.org/newsletters/article/comprehensive-sex-educ...
[1] https://en.wikipedia.org/wiki/Moral_panic#:~:text=A%20moral%....
[2] https://vets4childrescue.org/identifying-predators