Mellom to hjerter

Mellom to hjerter (in English: Between Two Hearts) is the book Angelina wrote about an experience she had when she was 6 years old, which is the reason she is always barefoot when she sings in public. It was published by Cappelen Damm on 2015-11-16 (under her full name, Angelina Jordan Astar), making her the youngest published author in Norway, at 9 years old. The 56-page book was illustrated by Angelina's grandmother, Mery Zamani. According to the publisher, the recommended age range for the book is 5–12. The book's ISBN^↗ is 9-7-882025-0288-1.

Excerpts from the book can be found at the publisher's website^↗ (including a passage of quoted text and a "look inside" feature). Angelina read another passage from the book (one originally written in her diary), in an interview with Anne Lindmo on 2015-11-14^↗.