glad monster sad monster

¿Por Qué Estás Triste, Casilda? (Why Are You Sad, Casilda? -) - by María de Mondo (Hardcover)

Mamá Está Triste / Mom Is Sad - by Jennifer Rodríguez (Hardcover)

Rocky Mountains Monsters: A Search and Find Board Book for Kids Hidden Pictures & Interactive Picture Book Ages 3-6, Preschool - Grade 1

Groggle's Monster Valentine - (Groggle's Monster Books) by Diana Murray (Hardcover)

Love Monster - by Rachel Bright (Hardcover)

Dracula's First Tooth - (Little Monsters Milestones) by Jen Arena (Board Book)

The Distraction Monster - by Ryan K Woodall (Paperback)

Hide-And-Seek Monsters - by Annemarie Riley Guertin (Board Book)

Glad and Glum - by Dani Marie (Paperback)

5 Junior Monster Scouts Mysteries in 1! - by Joe McGee (Paperback)

Monsters Play... Trick or Treat! - (The World of Gustavo) by Flavia Z Drago (Board Book)

Monster's New Undies - by Samantha Berger (Hardcover)

Too Cute to Spook - (Special Monsters Collection) by Diana Aleksandrova (Hardcover)

Monster Mender - by Christine Baldacchino (Hardcover)

Sideline Monsters - by Emily Harder & Omayra Michael (Hardcover)

10 Little Monsters Visit San Francisco, Second Edition - 2nd Edition by Rick Walton (Hardcover)

The Boredom Monster - by Mariana Ellery (Hardcover)

Somebody Needs to Do Something about That Monster! - by Doug Cenko (Hardcover)

Midnight Monsters - (Hardcover)

Monster Boogie - by Laurie Berkner (Hardcover)

1-2-3 Monsters - by Larissa Honsek (Board Book)

Pedro Y El Monstruo (Pedro's Monster) - (Pedro En Español) by Fran Manushkin (Paperback)