Librarian's Selection
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8 Books Found

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Based on your description:

"A story with a guy who lives underwater and has magic powers and meets a girl named Gemma There's another character with the ability to make really fast calculations"
October 5, 2026
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Ingo (Ingo #1)
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Ingo (Ingo #1)

Helen Dunmore

2006
4 editions
The Tide Knot (Ingo #2)
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The Tide Knot (Ingo #2)

Helen Dunmore

2008
5 editions
The Deep
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The Deep

Alma Katsu

2020
6 editions
The Tail of Emily Windsnap (Emily Windsnap #1)
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The Tail of Emily Windsnap (Emily Windsnap #1)

Liz Kessler

2004
7 editions
The tail of Emily Windsnap
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The tail of Emily Windsnap

Liz Kessler

2003
4 editions
Emily Windsnap
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Emily Windsnap

Liz Kessler

2008
4 editions
Deep Blue
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Deep Blue

Jennifer Donnelly, Bea Miller

1782
12 editions
The Siren
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The Siren

Kiera Cass

2009
15 editions
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