Start with high-confidence drawing for kids books, then narrow by subgenre or adjacent topics.
Easy Origami
John Montroll
Pizza and Taco: Draw Your Own Comic!
Stephen Shaskan
Draw Your Adventures
Samantha Dion Baker
You Can Draw in 30 Days
Mark Kistler
Bobbie Goods Cozy Coloring & Drawing
Bobbie Goods
Adult Coloring Book: Be Inspired
Adult Coloring Books
The Adorable Circle of Life Adult Coloring Book
Alex Solis
The Reverse Coloring Book™
Kendra Norton
The Big Book of Kawaii Manga World Coloring
Piuuvy, Ilaria Ranauro
Drawing on the Right Side of the Brain
Betty Edwards
Making Comics
Lynda Barry
My Big Happy Coloring Book
Alice James, Emily Ritson