Merchandise

Worldbuilders Market

T-shirts, mugs, stickers and more are available via the Worldbuilders Market.

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TopatoCo

Topato Co. offers mugs, pins, necklaces, and candles.

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Litographs

Litograph offers a shirt and bag design for Holly Black fans.

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I’m thrilled for my readers to engage with my work and love to see all the fun and clever ways that's done, but if it's using my material for profit, it’s got to be authorized for sale. If you feel you've created something you want considered for authorized sale, you can contact TopatoCo via their submissions page. as I've asked them to handle this on my behalf.