They're following Rambo naming conventions
Bearing Gifts
Bearing Gifts 2: Found Objects
Found Objects 3
First Blood Part II: Objective Bearing
On that subject, I'm always a little sad BG2: FO sort of petered out at the end. I really liked that the Brian, the controller in that one was getting bored and varying his control method. The whole thread where he either implanted or just heightened Paula's (the cop) obsession with Isme, and then just used that to lure her into further debauchery, bigger boobs, etc. was just lovely. I could really see a controller doing things like that (as well as some of the other bits there, re-aligning how families and neighbours work), for fun once just removing someone's personality gets to easy. So much fun to just have the other person aware and have that hook you can tug at to get them to agree to more and more. Issue 18 is still one of the hottest single issues on the site in my opinion.
That said, I think "By The Book" inherited a lot of what I really liked from Found Objects, with making the girls into accomplices, re-ordering people's family dynamics and home lives, etc.