A YouTuber named "BooksAndJams"  has created compilation videos with a multitude of book recommendations from Booktubers! Took a look at one of the volumes and discover your next read.

"Booktubers Recommend Middle Grade Books"

Booktubers Recommend Middle Grade Books (Volume 2)

Booktubers Recommend Middle Grade Books (Volume 3)

Booktubers Recommend Middle Grade Books (Volume 4)

Booktubers Recommend Middle Grade Books || Volume 5

Booktubers Recommend Middle Grade Books || Volume 6