I think I can find a few loopholes to help you out.
“Your wish is granted”, says the Genie. With a quick nod and a disinterested look, a large, ornately decorated tome appears before you. Your palms dampen with sweat as you realize that everything you could ever want to know is there before you, yours for the taking. With the knowledge this book contains you can have the power you always wanted and the wisdom to use it fairly and justly. You approach the tome and must remind yourself to breath. You reach for the cover. The scent of untold age emanates from the book. You delicately open the heavy cover and find:
Thousands and thousands of pages telling your life story, telling of all your hopes and aspirations, telling of the utopia you’d have the world be, telling all aspects of what you could have become had you made different decisions in life.
Every word is truth, just as it happened or was/is/will be thought.
“Congratulations.” says the genie, “You now have all the time you could ever need to go through the entire book and void any entry that you disagree with or no longer wish.”
It is only then that you realize that you are frozen in time. The world you know goes on while you remain in this timeless pocket dimension.
“But my wish insisted that there be no unexpected consequences, setbacks, or surprises on my part or the part of any related parties!”, you cry in confusion and fear.
“Ah, but your wish specified that there be none in regard to every statement in the book being true, and as you’ll find out over the next few millenia, there are none. Oh, though you will figure this out in time, your ability to peruse this book, as per your wish, is in perfect order, however in order to understand this arcane writing, I found it necessary to remove your minds previous understanding of your native language.”
There would be, but at least you’d have eternity to figure out how to use it 
Done, however on top of gaining all of their combined weaknesses (kryptonite and such), you gain all of their personalities and memories. Enjoy your fractured sanity.
-or-
Done, however your willful, complete, knowledgeable and conscious decisions are all based on an intense desire to destroy the entire universe, including yourself.
Done, you now have a tome that tells you these things. It does not open or have any written words, it speaks. An ancient dialect of Cantonese to be exact. Well, today anyway. Tomorrow, who knows which language it will speak.
Done, your proliferation of gold bars and pennies should start flowing from your anus and mouth any second now. Just think, assuming you are still alive, you can afford the medical care now!
