Edward, I find it shocking if you are suggesting that God's Word would prescribe death to a rape victim.
Deuteronomy 22:23-24. How exactly would that work in a modern, urbanized country?
Likewise I'm shocked. If nothing else, the way you object to the question is unhelpful. Those are the exact passages liberals bring up to cast aspersion on the Scripture in general. The passage deals with a betrothed couple. The "contracted" couple were considered a virtually married couple in the ancient Israelite state and so they dealt with the two having sex as if they were committing adultery, a capital offense.
The concept of statute of limitation can be derived from here the MALE has protection in God's eyes (a couple caught in fornication were not punished the same as a couple caught in adultery.) Ok, modern states: Let's say a married woman deceives a man telling him she's single - they have sex. The woman comes up pregnant and the husband calls her out (say, he was out of the country on business/military during the time in which the conception occurred or a paternity test reveals another father.) If in the fear of the moment the woman attempts to lie and say "He raped me" to avoid being punished as an adulterer, then the question goes, "So why didn't you tell anyone?" Good question for the man's sake.
Perhaps in the modern state it is augmented re: for ladies: if a man threatens to rape you, scream for help and protection/help as soon as you are able (do all that you reasonably can to prevent the rapist.) If he threatens to kill you should you scream, you go to get help as soon as you are sure you are no longer in imminent danger. However, you don't get an unlimited criminal report time to seek justice against the accused. How to deal with the Israelite concept of engaged equals psuedo-married? I'm not for sure - perhaps we ought to treat it as they did.
Is there necessarily a one-for-one on the equity. Not necessarily, but I'm sure you'd appreciate it were you a young man about to be executed for rape when you thought you were only committing fornication, wrong as that is. Are you suggesting that there is NO general equity to be derived from such judicial laws or at least this one? a la:
WCF 19:4. "To them also, as a body politic, he gave sundry judicial laws, which expired together with the State of that people, not obliging any other, now further than the general equity thereof may require."
Whatever the case, this is sidetracking the OP.
Mr. Lanier, Tuvalu has some very solid laws on the books - check out their nation. I've been very impressed with much of what they've done. The nation is about 95% professing congregational Reformed Christian as well. They are the historical fruit of the London Missionary Society's efforts.