A review by mat_tobin
The Thames and Tide Club: The Secret City by Rachael Dean, Katya Balen

4.0

A captivating and imaginative book that will enchant young readers with its humorous storyline and cast; shorter books for children are also to be welcome. Balen, known for her success with books for older children, demonstrates her versatility as she ventures into writing for younger readers with a brisk and engaging pace.

The story revolves around Clem, a budding young archaeologist, and her friends Ash and Zara, who spend their weekends combing the banks of the Thames as mudlarks. Their treasure-hunting adventures take a fantastical turn when Clem discovers a mysterious grey ring and brings it home. Unbeknownst to her, this triggers a series of extraordinary storms that wreak havoc along the tideline, forcing residents to evacuate their homes.

What follows is a fantastical underwater adventure as Clem and her friends embark on a race against time to restore the magical grey ring to the creature within the Thames who searches for it. Balen's vivid and highly-imagined fantasy world unfolds underwater, where the buildings bear an eerie resemblance to those above water but show signs of decay.

Balen's writing shines through with a simple poeticism. The book carries a gentle moral message about protecting the environment, a timely and important topic. Links to mudlarking echo Katya's previous novel for older readers, October, October.

The book's appeal is further enhanced by Rachael Dean's delightful illustrations, which perfectly capture the vividly imagined underwater world created by Balen. The combination of short, suspenseful chapters and engaging artwork makes The Thames and Tide Club accessible and enjoyable, even for less confident readers. Those I have handed it to have lapped it up. Sorry. Great for newly independent readers and established ones too.