Shock for the Secret Seven volume 13 (The Secret Seven Series) by Enid Blyton

<span style="color: #333333; font-family: 'Amazon Ember', Arial, sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">Dogs are disappearing from the village, but the Seven are so busy arguing and falling out with each other that they don't even notice. Then poor Scamper becomes the latest victim, and it's all systems go for the Secret Seven!</span><br /><br /> <h3 style="box-sizing: border-box; padding: 0px 0px 4px; margin: 0px; text-rendering: optimizelegibility; font-weight: bold; font-size: 18px; line-height: 24px; color: #0f1111; font-family: 'Amazon Ember', Arial, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;">About the Author</h3> <div class="a-section a-spacing-small a-padding-small" style="box-sizing: border-box; margin-bottom: 0px; padding: 6px 10px !important; color: #0f1111; font-family: 'Amazon Ember', Arial, sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;">Enid Blyton died in 1968 but remains one of the best-known and best-loved writers of children's stories. She is consistently voted a children's favourite in author polls, and has over 600 children's books to her credit, including the Famous Five series, the Secret Seven series, the Naughtiest Girl series - and the Malory Towers and St Clare's series, both available from Hodder on audio.</div>