Question: I don't understand why Spock insists that the magnetic boots must be on the Enterprise and not on the cloaked bird of prey. Spock points out that someone involved in the assassination conspiracy must be on the Enterprise, because this person must have altered the data banks. I agree with him. But why does that prove that the assassins who boarded the Klingon ship must have beamed from and returned to the Enterprise? How can he assume that the assassins and the computer hacker are the same person/people? Maybe there are assassins on the cloaked bird of prey and only a hacker on the Enterprise. Or, maybe the assassins might have beamed from the Enterprise but then carried on to the bird of prey, once their work was done, instead of returning to the Enterprise. And finally, if Spock does think the assassins beamed to and from the Enterprise, why is no one looking at transporter logs/records for evidence of unauthorized beaming to Kronos 1?