Ooooh. Where do I start? I'll just give you authors.
-Laurell K. Hamilton
-Gerry Bartlett
-Christine Feehan
-Gena Showalter
-Sherrilyn Kenyon
-Sterphanie Meyer
... There are so many. I highly recommend Laurell K. Hamilton's Anita Blake, Vampire Hunter series. It's very graphic; blood, course language, sexuality, etc. But it is one of my favorite series. Gerry Bartlett's Real Vampire series is a comical romance series. Good for laughs.
vampires drink blood, we werewolves don't. vampires are burned by sunlight, werewolves in their human form or animal form don't. these are some differences.
some vampires are faster then werewolves it depends on the vampire/werewolf. Vampires have always been faster than werewolves because vampires have wings. plain and simple. Werewolves have to actually use their legs to get around and that is why werewolves are more muscular than vampires. because they get more exercise.
Yes, there are some Russian mythical creatures. Two examples would be: werewolves and vampires.
The tax collectors.
The Holocaust Journey
Vampire and werewolves are rare events and the possibilities of them meeting are low so the possibilities of them having a meaningful interaction is like-wise low. There have been some stories and movies about such but they have to be taken as romantic in the extreme. We do sometimes befriend vamps yes.
Obernewten chronicles
In some works of fiction they do, in others they cooperate, in still others werewolves have been depicted as slaves or subservient to vampires. It really depends on the author and the story he hopes to tell.
Werewolves are real. There have been too many cases of sightings and attacks for it not to be. some are due to lunacy but what about the fact that even the ancient Greeks and early Europeans were writing about such things. Since the time people could write down or draw out stories werewolves and vampires and such have been in them.
Some do and some don't. The outcasts are more likely to get along no matter what they are.
Well, werewolves usually loathe vampires, and vise-versa, but some werewolves will hate humans if they have had a bad experience with them or for no apparent reason.
Vampires do not exist, they are mythical creatures like werewolves. People who pose as vampires, and drink blood for example, as some murderers have, are not vampires, just disturbed human beings.