Shadowsea
Peter Bunzl
Murder, mayhem and mystery meet in the gripping Victorian world of the bestselling series,The Cogheart Adventures… Join Lily, Robert and Malkin on a fantastic voyage of terror and triumph in Shadowsea, their fourth and final adventure, from award-winning Peter Bunzl.
Dark secrets never stay submerged for long.
Swept into the bright hustle-bustle of New York, Lily, Robert and Malkin discover that danger lies beneath the city’s surface. For there are chilling goings-on…
A strange boy held captive who needs their help, and a shadowy professor with a treacherous plan.
Searching for clues, Robert and Lily are plunged into deep water… But will they uncover the deadly truth in time to survive?
Praise for The Cogheart Adventures:
""A steampunky tale of ambition, pursuit and revenge."" The Guardian
""Expect thrills, mayhem and mystery."" BookTrust
""A delightfully badly behaved heroine, enthralling mechanicals and a stormer of a plot."" Abi Elphinstone
""A glittering clockwork treasure."" Piers Torday
Reviews

I liked this book, it taught me the value of kindness.
Dame Kiki Eggybread 03.01.2025

I absolutely loved this book!! This book really ticked my heart and I wish that Peter Bunzl will make another book. I’m kind of upset that it’s the last book in the series but nevertheless, it was amazing. I recommend this book to anyone and everyone.
Princess Magnolia Bluebird 08.12.2024

Star Reviewer

I liked it because it was about adventures.
Senorita Pixie Paperclip 03.08.2024

A perfect ending of the adventures of Lily, Robert and Malkin, with extra puzzles at the back.
Coach Venus Stegosaurus 21.07.2024

An amazing story with a major plot twist near the end!
Dona Viper Waterfall 12.07.2024

An amazing story with a major plot twist near the end!
Dona Viper Waterfall 12.07.2024

This book was a gripping adventure but it was not as good as the others in the series and this is why I have given it 4 stars. I think you do need to read this book in series order I would recommend this for people who like adventure.
General Merlin Pipistrel 28.01.2024

I recently read "Shadowsea" by Peter Bunzl, the fourth and final book in the "Cogheart" series, and I have to say, it's a fitting conclusion to a fantastic series. This time, Lily and Robert venture into the dangerous depths of the ocean in search of a fabled sea monster, encountering all sorts of challenges and surprises along the way. One of the things I love about the "Cogheart" series is how each book builds on the previous one, and "Shadowsea" is no exception. The underwater setting is vividly realized, with all sorts of imaginative creatures and landscapes that are sure to capture the reader's imagination. The book also ties up all the loose ends from the previous books, providing satisfying resolutions to all the major plotlines. But what really sets "Shadowsea" apart is the way it explores the themes of identity, family, and acceptance. Lily and Robert both face some tough choices in this book, and seeing them navigate their way through these challenges is both heartwarming and thought-provoking. The book also introduces some new characters who are just as interesting and memorable as the ones we met in the previous books. Overall, I would highly recommend "Shadowsea" to anyone who loves steampunk, adventure, and stories with heart. It's a worthy conclusion to a fantastic series, and a testament to Peter Bunzl's skills as both a writer and a storyteller.
Anonymous 02.12.2023

Very good quality, fourth in a series. Is full of interesting twists.
Princess Sapphire Squirrel 25.08.2023

Yet another book proving the Cogheart series well. 5 stars all day long.
Captain Catapult Porridge-Oats 14.07.2023

Swept into the bright hustle and bustle of New York, Lily, Robert and Malkin discover shadowy secrets lie beneath its surface. For there are chilling goings-on in their hotel… A strange boy held captive, haunted by an undersea mystery; and a revengeful villain with a treacherous plan. Searching for clues, Robert and Lily are plunged into deep water… But can they reveal the deadly truth before the secrets submerge them? Join Lily, Robert and Malkin on a fantastic voyage of terror and triumph, in this fourth Cogheart Adventure.
Ringmaster Sunday Starlight 31.08.2022

A good book but doesn’t make sense if you haven’t read the other books
Judge Jazzy Godzilla 08.08.2022

I think it’s a good book but it isn’t my kind of style
Captain Cupcake Bottlenose 29.07.2022

Just as great as the other books! I read Cogheart for school, and dove into the rest of the books. I absolutely love Dane’s character development.
Lady Majorca Mozzarella 29.07.2022

I like this book as it has a lot of mystery. It is fiction and i would recommend it.
Anonymous 08.07.2022

Wow, what an amazing book. It is captivating and mysterious from the start. I definitely recommend it to roughly 10-12 year olds.
Dame Daffodil Eragon 28.10.2021

This book is the last book in a wonderful series! The author is amazing. Readers aged 9 to 11 would love this book!
Marshal Beany Pawprint 02.09.2021

I loved how it kept me asking questions right to the very end. However, I didn't expect the zombies! I would definitely recommend this exciting treasure of a book to every corner of the universe! And, if I could, I would rate it one million stars!
Captain Kiki Vampire 01.09.2021

I thought this book was very good, I rate it 4/5. I marked it down 1 point because it was not as amazing as the other books in the series! My favourite person was Kid Wink because she was very helpful and kind. My favourite part was when help came! I would recommend!
Fairy Daisy Hammersmith 27.08.2021

Star Reviewer

It was a brilliant book with lots of twists
Princess Lacey Godzilla 21.08.2021