The Case of the Secret Signal

SOS signals at nighttime – but what could it mean?

When twins Tim, Deirdre along with their friend Joe notice something suspicious happening while on their holidays they decide to play detective. What starts as a simple curiosity soon turns into a real-life mystery, with hidden messages, unexpected twists, and plenty of surprises along the way. The gang must use all their courage and problem-solving skills to crack the case.

The Case of the Secret Signal is an exciting mystery novel for young readers, full of adventure, friendship, and clever detective work. Gallagher does a fantastic job of building suspense while keeping the story fun and engaging. The book is filled with short, punchy chapters that make it easy for young readers to stay hooked. The dialogue is natural, and the characters are relatable, making it a perfect choice for children who enjoy stories about teamwork and adventure. One of the standout features of the story is how it encourages critical thinking. Young readers will enjoy piecing together the clues alongside the characters, making them feel like real detectives.

Overall, this book is a great pick for children aged 8–12 who love mysteries. It’s a fun, well-paced read with just the right mix of excitement and problem-solving. Highly recommended for young sleuths – You will feel like a Sherlock Holmes in the making!

About the Author
Brian Gallagher Headshot
Brian Gallagher was born in Dublin. He is a full-time writer whose plays and short stories have been produced in Ireland, Britain and Canada. He has worked extensively in radio and television, writing many dramas and documentaries. Brian is the author of adult novels and many books of historical fiction for young readers. Brian lives with his family in Dublin.
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Book Cover – The Case of the Secret Signal
Publisher
Reviewer
Publication Date
March 2025
Price
€9.99
Format
Paperback
Pages
256
ISBN
9781788495219