He's gonna have some serious 'splainin' ta do.
I interviewed with a guy who lost his logbook in the hurricane, you know. The interviewer said something to the effect of "It looks like this (replacement) logbook was made up just for this job." Of course, he already had the ATP and the FEX written, so he didn't have to deal with the FAA. (He didn't get hired.)
Your student has a bigger problem, I would guess - - he's gotta convince the FSDO, right?
Ouch.