Emil and the detectives are on holiday by the seaside when they meet the three Byrons. One Byron is the father and the other two are the sons, Mackie and Jackie. Jackie is bigger than Mackie and Byron Senior is very annoyed about it. But what is Jackie to do?

Format: Paperback
Published: in UK in 2012
Publisher: Vintage Books
Pages: 240
Language: English
ISBN 13: 9780099573678
ISBN 10: 0099573679