Download or read book Adventure on Hippopotamus Island written by Ronald Leunissen and published by . This book was released on 2020-12-11 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Alex, the little sailor, goes to Hippopotamus Island to get fresh water. On the island he hears that poachers have stolen a baby hippo. Alex helps to retrieve the hippo. Will it be possible to bring the little hippo back to its mother? - suited for children 3 - 9 years old.