Dork Diaries: Sister Showdown: The perfect summer read

Step into Nikki Maxwell's aDORKable world this summer with the BRAND NEW ADVENTURE in the mega-selling Dork Diaries series – now with over 60 million copies in print worldwide!

Lately, Nikki’s little sister has been a TOTAL BRAT! But while Brianna is busy raiding her closet and taping a HIDEOUS drawing of Nikki on her bedroom door, Nikki has more important things to think out. It’s the end of summer and she has only 72 hours to completely reinvent herself before starting at Westchester Prep…
 
SQUEEEEEEE!!
 
Nikki is determined to be the COOLEST, CUTEST, SMARTEST, MOST INTRIGUING girl at school. But when disaster strikes and Brianna gets hold of Nikki’s most cherished items… her phone AND her diary, her world is turned upside down. Will an unexpected emergency ruin Nikki’s fabulous start to the new school year or, worse, ruin her relationship with wacky BFFs, Chloe and Zoey, and cute crush Brandon?

With a HUGE global fanbase, Dork Diaries is the perfect series for fans of Lottie Brooks, Diary of a Wimpy Kid and Tom Gates.

Have you read all the DORK DIARIES series?
Dork Diaries   
Dork Diaries 2: Party Time  
Dork Diaries 3: Pop Star  
Dork Diaries 4: Skating Sensation  
Dork Diaries 5: Dear Dork  
Dork Diaries 6: Holiday Heartbreak  
Dork Diaries 7: TV Star  
Dork Diaries 8: Once Upon a Dork  
Dork Diaries 9: Drama Queen 
Dork Diaries 10: Puppy Love  
Dork Diaries 11: Frenemies Forever  
Dork Diaries 12: Crush Catastrophe  
Dork Diaries 13: Birthday Drama! 
Dork Diaries 14: Spectacular Superstar   
Dork Diaries 15: I Love Paris!