Nikki Maxwell's summer is packed with drama in this fourteenth installment of the #1 New York Times bestselling Dork Diaries series Nikki and her bandmates are looking forward to an AWESOME summer on tour as the opening act for the world famous Bad Boyz Nikki is a little worried when her frenemy, MacKenzie Hollister, weasels her way into a social media intern position with the tour. But she has a total MELTDOWN when she...