Grandad has lost his car and Lenny is helping him to look for it.

But Grandad is acting very strange ... even stranger than normal.

Lenny has to find out what's wrong with Grandad. But that's not all.

Something is following Lenny and Grandad

- and it's not friendly ...

Flyer 19

This book features in the following series: Flyers, O'Brien Readers .

. This book is part of a reading scheme, meaning that it is a book aimed at children who are learning to read. This reading scheme has multiple levels.

There are 64 pages in this book. This book was published 2010 by O'Brien Press Ltd .

Oisin McGann has worked extensively in creative media, first as freelance designer and illustrator in the publishing and design industry, and later as a background designer on the animated series 'Zorro'. During a spell at an advertising agency, he expanded into copywriting.