One book containing both young adult books Got Fangs? and
Circus of the Darned, plus new glossary and author’s note.

Circus of the Darned: Originally published January 2006

I’ve given up all hope of having a normal life. As if things
weren’t freaky enough traveling around Europe with a group
of witches, mediums, and magicians who make up my
home-away-from-home (aka the GothFaire), now I also have to
cope with a mysterious man who wants to steal my horse, and
a time-travel counselor who insists I’m Cleopatra
reincarnated.

I just want to go on a date with Benedikt, but when your
boyfriend’s a vampire, nothing is easy. Not only is Ben
keeping secrets from me, but somehow, I raised an entire
battlefield of warring Viking ghosts–all of whom refuse to
be sent back.

And I thought all I had to worry about was what to wear on
my date…

Got Fangs? Originally published January 2005

All sixteen-year-old Francesca Ghetti wants to do is have a
normal life where she’s one of the crowd, blending in so no
one will know just how much of a freak she is. Dragged to
Europe by her mother to join GothFaire, a travelling band of
psychics, magicians, and assorted other oddities, Fran has
to cope with not only the normal angst of always being a
fish out of water, but also with her own fate as a
psychometrist.

Enter one Moravian Dark One (referred to by most people as
vampires) named Benedikt who claims Fran is the key to
redeeming his soul, a mysterious horse who seems to have an
involved past, an immortal friend who remembers what Mozart
was like, and a demonologist who thinks he’s Elvis, and you
can understand why Fran despairs of ever fitting in.