Please add new 5 Worlds comic

[Rebekah]

* The Cobalt Prince (5 Worlds #2)
* By (author): Mark Siegel By (author): Alexis Siegel Illustrated by: Xanthe Bouma Illustrated by: Matt Rockefeller
* ISBN (or ASIN)
* Random House Children's Books
Random House Books for Young Readers
* Summer 2018
* Hardcover

[Arenda]

Placeholder edition for upcoming publication added: https://www.goodreads.com/book/show/3...
(I've used August 2018 for publication date, as we can't add summer. When the exact date is known it can be adapted.)

[Rebekah]

Great - thanks!