Not anytime soon. Stephenie Meyer wrote the first twelve chapters but then it got leaked on to the internet so she stopped writing it. She said she might continue writing it when everyone forgot about it but, i dont think thats in the near future.
I'm not exactly sure coz Stephenie Meyer had written about 12 or 13 chapters bt it got leaked so she stopped writing it. the first 12 or 13 chapters are available to read at www.stepheniemeyer.com/pdf/midnightsun_partial_draft4.pdf i think she has started writing it again. ive read those chapters and they're really good so i hope she continues writing it. good luck finding it.
CAN U BELIEVE IT, NEVER!
SOMEONE POSTED IT ONLINE AND SHE THOUGHT IT WASN'T GOOD ENOUGH AND STOPPED WRITING! IT'S SOOO ANNOYING IT WUD B GOOD 2 C THE STORY ON EDWARDS POINT OF VEIW, BUT I GUESS WE WILL NEVER NO NOW! =S =(