The Midnight Realm

In this fourth installment of the popular Mermaids Rock series, which features black-and-white illustrations throughout, ocean animals start disappearing from the reef into the mysterious midnight realm—and it’s up to Naya and her friends to find out why!

When ocean animals start disappearing from the reef and end up in the mysterious midnight realm—Naya and her mer-friends decide to find out why. The group sets out to investigate, and when they reach the midnight realm, they find a glowing ...