31 books • 5 series
Book #3: Diary of an Almost Cool Boy - Books 1 and 2
Book #5: Diary of an Almost Cool Girl - Book 5
Book #6: Diary of an Almost Cool Girl - Books 1, 2, 3 and 4
Book #2: Diary of an Almost Cool Witch - Book 2
Book #4: Diary of an Almost Cool Witch - Book 3
Book #1: Tagebuch eines beinahe coolen Madchens
Book #1: Escape
Book #2: Invasion