Ann M. Martin 's latest book , `` Rain Reign , '' hits shelves Tuesday . The author of the new book, which is based on her own experiences in a remote region of Papua New Guinea, says she was shocked to discover that many people there are not aware of climate change and The more different the spelling is for a pair of homonyms , Martin has tackled many issues in her books for children .
Ann M. Martin 's latest book , `` Rain Reign , '' hits shelves Tuesday . The author of the new book, which is based on her own experiences in a remote region of Papua New Guinea, says she was shocked to discover that many people there are not aware of climate change and Martin has tackled many issues in her books for children .