The third book in the Seven Realms series by Cinda Williams Chima will be called The Grey Wolf Throne, and it will come out on September 20, 2011.
The first book in the new 39 CLues spinoff series will be written by Gordan Korman.
The sixth Immortals book will be called Everlasting, and it will come out on June 7, 2011. The cover is shown below.
The release date for Goliath, the third and final Leviathan book, has been changed to September 20, 2011.
Monster High book two, The Ghoul Next Door, will come out on April 5th.
City of Fallen Angels, the fourth Mortal Instruments book, will come out on April 5th.
Red Glove, the sequel to White Cat, will come out on April 5th.
The fourth Gone book, Plague, will come out on April 5th.