WHO. Jane Grey and Aleksandar Petrescu.
WHEN. Friday night.
WHAT. Aleksandar is in search of a very particular book and ends up utilising the talents and services of Jane Grey. To his amusement/surprise/pleasure she holds her own against the vampire and manages to make a pretty good impression on him. The same can't be said for Aleksandar on Jane.

( I always suspected Jane Grey might have been taken into the arms of a vampire, but I never expected her to be quite so beautiful. )