Zero & Sero is a picture book without words about the friendship between two cats who can change the colors of objects. It’s beautifully printed in full color with a hardcover, making it a great gift for adults and children alike.

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Black cat Zero can change everything to black with a touch.

Calico cat Sero can change everything to colors with a touch.

The two instantly become close, but can they maintain a healthy friendship?

Learn about respecting boundaries through two feline friends, Zero & Sero!​​

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