Mercer, Sienna.

My Sister the Vampire: Bite night / Sienna Mercer. - New York : Scholastic, c2012. - 179 p. ; 20 cm. - My sister the vampire ; [10] .

Olivia and Ivy have been invited to a royal vampire wedding. Ivy is supposed to be scoping out a famed vampire school but she's not sure she wants to go somewhere her human sister can't follow.

ISBN: 9780545391429 (pbk.)

Subjects--Topical Terms:
Vampires
Twins
Sisters
Twin sisters