More Spoilers From THE DARK KNIGHT RISES Children's Books
Click the jump to read a summary of spoilers from The Dark Knight Rises children's books. Included is descriptions of Bane's stock exchange scene, Catwoman's thievery, and more on The Bat.
Information Courtesy of TCCB
Batman vs. Bane: Opens with Stock Market Exchange, Bane is disguised as a janitor with his mask on, Henchmen are shoe shiners, Bane removes his disguise and orders everyone down, He has a bag with hacking equipment in it, gains access to all of the accounts in Gotham robbing all of the wealthy of their resources. Meanwhile, a bank employee hits a panic button alerting both GCPD and The Batcave (it should be noted in the drawing The Bat Pod and The Bat were already in the Cave at this point and Bruce was looking at a microscope with Alfred beside him, when they receive the alarm Alfred hands Bruce the EMP gun and says "you might be needing this) Bane says something along the lines of "Once the wealthy are robbed of their power noone in Gotham can stop me"
After he downloads all of the accounts, he shouts "Mission Accomplished" and Bane and Co head out on their motorcycles. As they're heading down the snow covered streets, Bane notices Batman on the Batpod catching up to him, Batman overtakes them then whips around on the Batpod disabling the henchmen with his EMP gun. The henchmen are tied to a street lamp and Bane is getting away. Batman throws a Batarang at his tires and catches Bane tying him up and saying something like "your plans to overthrow Gotham won't work on my watch" He takes Bane hogtied to Gordon and the GCPD and then disappears. End of book
Batman vs. Catwoman: Wayne Manor, Bruce is having a party and the guests are discussing Gotham's newest threat, A Cat Burglar who is targeting Gotham's wealthiest citizens.
Selina is there in Maid Costume, slips into Bruce's private study and lockpicks his safe open stealing Martha Wayne necklace. Bruce catches her red handed and she makes a snarky remark and leaps out of the window, leaving fingerprints on the glass. The World's Greatest Detective doesn't let this go unnoticed and analyzes the prints finding only that they belong to someone else. Luckily as Alfred states "He's glad they put a tracking device on the necklace" Bruce shows up in the lamborghini to a costume party in gotham and notices a girl wearing cat ears, a cat mask etc. he cuts in and Selina is uphappy to see him, they exchange a few lines Bruce says "What's the matter Cat got your tongue?" Selina replies "Cat got your necklace" Bruce dips her whilst dancing and removes the necklace from her. Selina pushes Bruce away escaping again. Bruce runs to get his car to chase her in and notices his car keys are gone, Selina pulls up in the Lambo and then speeds away laughing.
Bruce (in Batman costume) vows to be ready the next time she crosses his path.

THE DARK KNIGHT RISES Secret Files: Bane is not holding a sword, he is holding a long metal spike like thing, it's very skinny and is definitely NOT A SWORD.
Info on him (from Batman's intel) says that he is unsure of Bane's motives and that he believes Bane is assembling his own League of Shadows under ground.
Not much on Selina except batman thinks she has an honor code.
The Bat is mentioned as being able to hover unmanned, Take off straight up in the air, has an EMP gun adapter, guns, spotlights...
that's pretty much all of the new stuff, not really much there.
The Dark Knight Rises hits theaters July 20th 2012 and stars Christian Bale as Bruce Wayne/Batman, Michael Caine as Alfred Pennyworth, Gary Oldman as Jim Gordon, Tom Hardy as Bane, Anne Hathaway as Selina Kyle, Joseph Gordon-Levitt as John Blake and Marion Cotillard as Miranda Tate.