Yes. There is a Doctor Who book called "Touched By An Angel", featuring the Weeping Angels.
The ISBN is:
ISBN-10: 1849902348
ISBN-13: 978-1849902342
No the weeping angels weren't known before doctor who
The weeping angels appeared in the doctor who episode Blink episode 10 of series 3 doctor who
LOTS
yes, the weeping angels will be after the daleks. the angels will be in a 2 parter and after the angels, the next monster will be vampires
They don't they believe in angels not weeping angels
Well, in the first encounter with The Weeping Angels (Blink) The Doctor made them look at each other. In another story with them (The Time of Angels/Flesh and Stone) The Doctor made them all get sucked into the crack in time.
yes
The Weeping Angels can not be killed, therefore the Doctor can only stop their attacks on people, however, he can not defeat them.
In 2008 with Martha the weeping angels were in it and in the 5th series of doctor who they WILL RETURN i think i know how if they are the same weeping angels that Sally sparrow faced then i think i know. When they defeated them in the house the light bulb was ON and every light bulb has to go out one day and the light bulb might of run out and the weeping angels can't see each other so they can move!!
They are also known as the Lonely Assassins.
In a Radio Times survey the Weeping Angels were voted the scariest.
Of course not, they are just statues, and the ones that move are actually people in costumes.