Middle-schooler Greg Heffley charts the rise of his teenage brother’s band, Löded Diper, as they live out their rock-and-roll dreams. But things could get messy for Greg and Rodrick when the Diper hits the road.
- Age Range: 8 - 12 years
- Hardcover: 224 pages
- Publisher: Amulet Books (October 25, 2022)
- ISBN-13: 978-1419762949