The Mudskipper Marathon Mix-Up
Coming to Wonder Books on 20 September 2026.

About this story
- Category
- Sports
- Length
- 10 illustrated pages
Who appears
- Kai — Protagonist
- Zara — Supporting
- Rex — Antagonist
- Old Sailor — Mentor
- Zoom — Supporting
What happens on 20 September 2026
This story is finished and scheduled. On 20 September 2026 it opens here in full — every page illustrated — as part of Wonder Books. Nothing on this page is a placeholder: the story exists, it has been reviewed, and this is its address.
Browse Wonder Books — every story already open to read, free.