How will you unlock the other two other alchemy books in full metal alchemist dual sympathy?

Question

Ive unlocked of course Ed's book and Al's and Mustang's,Armstrong's,Izumi's,Scar's who owns the other books and how would you unlock them?

Answer 1

i'm lazy so i'll copy and paste, all in gamefaq http://www.gamefaqs.com/portable/ds/game/926713.html

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Hidden Alchemy Books:
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Playing through character mode with certain characters you will notice
that in the laboratory there is a wall trap that does not go off when you
walk by it. When you come across this, walk up to it and hold up on the D-pad
for a few seonds. You will see a small alchemy symbol flash and then the door
will open and bring you into a secret room where you will see a sparkle on the
ground as you did with the two mini games. Pick up the sparkle, leave the
room, and Winery will tell you that you ahve unlocked one of the two books.
The book you receive depends on who you went into the room with. If you go
there with Al you will receive Margoh's book and if you go there with Mustang
you will receive Kimblee's book.
Using Kimblee's book causes your next attack to have a small explosion
accompanying it, which causes the enemy more damage. The more you power it up
the larger the explosion, the more damage it does, and teh more enemies you
can catch in one attack.
Using Margoh's boos causes you to gain some health back. The more you
power it up the more health you regain. Also, for some reason the more you
power this book up the quicker you are able to use it again, which is just
the opposite of every other alchemy attack.

Answer 2

Yes, the book Racing in the Rain changed my life and point of view of the world. I know understood how many little things are left unnoticed or held off and can turn into one huge thing that ruins your life. Yet that huge thing is tiny to things compared on the news and nobody cares or notices. How love ruins your life in so many ways, but fills you with joy in so many more ways. The question I have pondered since reading that book, "Should I take the chance of the great love, and maybe a terrible life, or never love?"