Similar, but not vampire is the Immortals series by Allyson Noel. I actually feel it is an improvement from a writing perspective.

The Vampire Academy series by Richelle Mead is excellent, too.

A few more Vampire titles to add to your awesome lists.

Hahn, Mary Downing. Look for me by moonlight.(JH/SH)
Rees, Douglas. Vampire High.(JH/SH)
Shan, Darren.Cirque du Freak: the saga of Darren Shan.(JH/SH)
Brewer, Heather. The chronicles of Vladimir Tod.(JH/SH)
Kogler, Jennifer Anne. The otherworldlies.(JH/SH)
Pauley, Kimberly. Sucks to be me : the all-true confessions of Mina Hamilton, teen vampire (maybe)(JH)

I get asked this more and more by adults who have finished the Twilight Saga. I'd love to compile a list for adult fiction like the one above. I have a list of suggestions, but I feel like they get steamy pretty fast. I'd also like non-paranormal Twilight read alikes. These are my go-tos before I get stuck:

Undead series by Mary Janice Davidson
Sookie Stackhouse series by Charlaine Harris
Otherworld series by Kelley Armstrong
Anita Blake:Vampire Hunter series by Laurell K. Hamilton
also: Kenyon & Feehan

TIA!

Here's a link to Nashville Public's YA vampire bib:
http://www.booksite.com/texis/scripts/bo...

That's great. Thanks so much. Phyllis

Here are other books about vampires:

Series
Blue Bloods by Melissa de la Cruz (grades 9-12)
1. Blue Bloods
2. Masquerade
Buffy the Vampire Slayer: The Angel Chronicles
The Angel Chronicles Vol. 1 by Nancy Holder
The Angel Chronicles Vol. 2 by Richie Tankersley
The Angel Chronicles Vol. 3 by Nancy Holder
The Darkangel Trilogy by Merideth Ann Pierce:
The Darkangel
A Gathering of Gargoyles
The Pearl of the Soul of the World
Francine Pascal's Sweet Valley Vampires Trilogy: (OP)
#126 Tall, Dark, and Deadly by Kate William
#127 Dance of Death by Kate William
#128 Kiss of a Killer by Kate William
Francine Pascal's Sweet Valley University Thriller Edition (OP)
Kiss of the Vampire by Laurie John
Night World Lisa J. Smith
1. Secret Vampire
2. Daughters of Darkness
3. Spellbinder
4. Dark Angel
5. Chosen
6. Soulmate
7. Huntress
8. Black Dawn
9. Witchlight
Peeps by Scott Westerfeld
1. Peeps
2. The Last Days


And here are more romantic vampire stories:
Boys That Bite by Marianne Mancusi (grades 10-12)
Companions of the Night by Vivian Van Velde (JH/SH)
Got Fangs?: Confessions of a Vampire's Girlfriend by Katie Maxwell (grades 8-12)
High School Bites: The Lucy Chronicles by Liza Conrad (grades 7-12)
The Silver Kiss by Anette Curtis Klause (JH/SH)
Sweetblood by Pete Hautman (JH/SH)
Sunshine by Robin McKinley (YA-Adult)
The Vampire's Beautiful Daughter by S.P. Somtow (OP)

Hope that helps,
Erica

Now that Stephanie Meyer's Twilight series is complete I'm having a hard time coming up with books that are similar. Does anyone have any suggestions for books that are similiar to the twilight series?