Mindful Monochrome: Coloring book with a collection of relaxing illustrations and designs—use just one color! For adults, kids, and all ages.

Monochrome Escapes: Coloring book for adults and all ages — Get away with relaxing illustrations (Monochrome Coloring Books)

MONOCHROME CHRISTMAS: Peaceful Stress Relief Coloring Book For Teens, Adults And All Ages With Festive Snowy Christmas Arts to Color with One Black Pen (One Pen One Color Book)

Majosta

Mindfulness Patterns: Coloring Book with Creative Pattern Designs for Stress Relief and Relaxation

Mindfulness Patterns: Relaxing Coloring Book For Adults With Simple Mandala-Style Patterns For Stress Relief.

Chill Art – Stress Relief Coloring Book for Adults and Kids: 40 Bold and Easy Designs (Minimalist Art Series – Bold & Easy Coloring for Calm & Joy)

The Ultimate Mindful Mix: Adult Coloring Book for Relaxation & Creativity: | 50 Unique, Fun & Cool Designs for Stress Relief. Perfect for Adults & Teens

Color By Number For Adults: 75 Beautiful Pictures Designed For Fun, Adult Relaxation & Stress Relief Coloring For Hours On End (includes Flowers, Animals, Mandala, Nature, Landscapes & Much More)

Relaxing Mandala Patterns Adult Coloring Book: Stress Relieving Mandala, Anxiety Relief Coloring Pages.

The Magnificent Coloring Book Of Flowers VOL 4 - COLLECTOR'S EDITION: 120 Hand-Drawn Illustrations for Mindfulness and Stress Relief (The Magnificent Coloring Book Of Flowers Series)

Relaxation – A Cute & Cozy Hygge Self-Love Coloring Book for Kids and Adults

Arcade Gamer: Color & Doodle Book: Coloring Book for Adults, Teens and Children Featuring Bold Easy Designs of Gaming for Relaxation, Mindfulness and Stress-Relief (Gamer Coloring)

Pattern to Chill Bold and Easy Coloring Book: Cute and Cozy Coloring Designs for Adults and Teens Featuring Simple Patterns and Mandalas for Relaxation (Christmas Coloring Book for Adults)

Art Therapy: A Mindfulness Colouring Book for Adults (Art Therapy Colouring)

LOM ART

Royal coloring book: Nature's love

Coloring Book for Adults Relaxation: Bold and Easy

Majosta

Mindful Colouring Animals for Children: Mindfulness for kids age 8-12 with joyful, relaxing and fun designs

Stress Relief: Coloring Book for Adults and Teens, Bold and Easy Designs for Relaxation, Big and Simple Drawings Featuring Relaxing Items and Cute Things (Bold & Easy Coloring)

Majosta

101 Relaxing: Amazing Adults Coloring Book with Stress Relieving Designs Animals, Mushroom, Landscape, House, Birds, Flowers For Anxiety Relief and Relaxation

Amazing Patterns: Adult Coloring Book, Stress Relieving Mandala Style Patterns

Independently Published

Geometric Patterns Coloring Book for Adults: 50 Satisfying and Relaxing Designs

101 CALMNESS: Adult Coloring Book — Relaxing Book to Calm your Mind and Stress Relief — Beautiful Designs of Animals, Landscape, Beach, House, Birds, Flowers, and more

Stress Relieving Color by Numbers for Adults: Amazing Patterns of Animals, Mandalas, Flowers, Landscape and Much More

Majosta

Satisfying Patterns: Coloring Book for Adults and Teens, Bold and Simple Designs for Relaxation Featuring satisfying patterns

Bold and Easy Coloring Book: Simple Stress Relief Large Print Designs for Adults, Seniors & Beginners

Majosta