I've reviewed and loved several of the earlier books in the series on the blog, and this one is no exception. The art by Marta Antelo is whimsical and appealing, with bright colors and bold graphics. There are two versions of this book. This one is for the youngest readers with much more simplified writing. The 'older' kid version was published in 2017, this 'first board book' version was released 5th Feb 2019. Both are from Quarto on their Frances Lincoln imprint.
It's impressive that any author could make a book about racism, segregation, violence, hate, civil disobedience, and turmoil age appropriate for the youngest children and present it in such a fashion that it's both understandable and not damaging for the reader.
Rosa is a lovely addition to the series about a worthwhile subject.
Disclosure: I received an ARC at no cost from the author/publisher for review purposes