There is no book with all known spells in it, simply because someone can make up a spell in a snap. There are plenty of books that have a great deal of spells in them though.
All the spells used were selected from a sacred book called the Book of the Dead.
No you will have to go to a book store to find spells and learn how to do basic spells and rituals in todays world/time all you would have to do is just search for witchcraft stores in your area or just go to a basic book store and learn how to do spells and then you are on your way.
if You mean the spells in the potions book we learned mufliato, levicorpus (liberacorpus) and sectumsempra
you get all the spells exept book of cogs and at the bottom of the screen and click it and it will reset all spells and wands exept fire (takes away volcano and flame dragon),arcane.and you get the book of cogs OR... you just have to have enough wands to buy the rest of the spells you don't have.
In the Harry Potter books and movies the person who wrote books about the spells is called Miranda Goshawk but in real life no one has written a book about it.On wikipedia it says all of the spells and what they do in alphabetic order. Also, if you have a blackberry phone you can download an app for £1.99 naming all the spells-but it's just better to go on wikipedia.
Lots of spells for dark magic. Stuff that could give you nightmares.
Book of Spells - 2012 was released on: USA: 12 February 2012 (internet)
Ultimate Book of Spells - 2001 is rated/received certificates of: Denmark:A
All you do is click the spell book and click on any teleport spells like varrock and click, that's all.
spell book
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Yes search up gwens spell book wiki and you can read all of the spells