Nancy Drew: Girl Detective and the Hardy Boys: Undercover Brothers Super Mystery: Similar romance series

Cassidy Blake

by Victoria E. Schwab

3.96 · 135 ratings

ghosts · children · spooky · magical-realism · urban-fantasy · death · horror · female-author · family · fiction · low-fantasy · fantasy · action-adventure · children-books · friendship · mystery · female-mc · paranormal · suspense · contemporary

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Cirque du Freak

by Darren Shan

4.20 · 566 ratings

paranormal · middle-grade · young-adult · vampires · supernatural · children · horror · fiction · fantasy · urban-fantasy · magic · action-adventure · children-books · mystery · coming-of-age · suspense · contemporary · dark · 21st-century · audiobook

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Alex Rider

by Anthony Horowitz

4.13 · 552 ratings

action-adventure · mystery · fiction · young-adult · book · law-enforcement · children · middle-grade · children-books · espionage · political-intrigue · audiobook · crime · contemporary · thriller · realistic · suspense · teens · male-mc · high-school

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Flavia de Luce

by Alan Bradley

3.97 · 381 ratings

historical · law-enforcement · historical-fiction · children · fiction · murder · mystery · crime · audiobook · cozy · young-adult · book · amateur-sleuth · thriller · 20th-century · action-adventure · humor · whodunit · middle-grade · killer

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The 39 Clues: Cahills vs. Vespers

by Gordon Korman

4.15 · 165 ratings

fiction · mystery · fantasy · espionage · action-adventure · family · law-enforcement · historical-fiction · realistic · children · young-adult · book · audiobook · middle-grade · suspense · political-intrigue · friendship · teens · siblings · children-books

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Secret

by Pseudonymous Bosch

4.22 · 164 ratings

law-enforcement · children · mystery · humor · fiction · action-adventure · children-books · fantasy · middle-grade · young-adult · book · magic · realistic · comedy · friendship · audiobook · contemporary · suspense · paranormal · supernatural

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Chasing Vermeer

by Blue Balliett

3.73 · 90 ratings

crime · friendship · action-adventure · children-books · mystery · fiction · children · law-enforcement · realistic · young-adult · contemporary · audiobook · middle-grade · historical-fiction · book · urban · usa · north-america · suspense · paranormal

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Masterminds

by Gordon Korman

4.33 · 66 ratings

friendship · outlaws · fiction · children-books · humor · mystery · action-adventure · family · law-enforcement · realistic · sci-fi · children · young-adult · book · audiobook · contemporary · middle-grade · dystopia · survival · cloning

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Theodore Boone

by John Grisham

3.91 · 150 ratings

suspense · audiobook · middle-grade · book · young-adult · legal · children · realistic · law-enforcement · crime · action-adventure · fiction · children-books · mystery · contemporary · thriller · drama · teens · killer · family

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On The Run

by Gordon Korman

4.14 · 121 ratings

family · book · crime · siblings · action-adventure · children-books · mystery · fiction · young-adult · children · on-the-run · realistic · survival · middle-grade · contemporary · law-enforcement · suspense

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Kiki Strike

by Kirsten Miller

4.12 · 55 ratings

urban-fantasy · children · young-adult · book · contemporary · middle-grade · political-intrigue · fantasy · action-adventure · fiction · mystery · espionage · crime · law-enforcement · paranormal · urban · female-mc · friendship · children-books · womens-fiction

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Swindle

by Gordon Korman

4.07 · 91 ratings

animals · book · middle-grade · fiction · action-adventure · children-books · friendship · humor · mystery · young-adult · children · dogs · realistic · audiobook · heist · contemporary · crime · comedy · suspense · law-enforcement

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Mo & Dale Mysteries

by Sheila Turnage

4.17 · 70 ratings

family · friendship · fiction · action-adventure · children-books · humor · mystery · children · law-enforcement · realistic · book · young-adult · orphans · contemporary · audiobook · middle-grade · crime · coming-of-age · animals · female-mc

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Thirteen Treasures

by Michelle Harrison

4.15 · 68 ratings

fiction · fantasy · action-adventure · friendship · mystery · female-mc · magic · children · young-adult · fae · supernatural · contemporary · middle-grade · paranormal · family · fairy-tale · urban-fantasy · low-fantasy · children-books · law-enforcement

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Hardy-guttene

by Franklin W. Dixon

3.83 · 80 ratings

literary · children · male-mc · law-enforcement · book · crime · family · young-adult · children-books · mystery · fiction · classics · action-adventure · suspense · middle-grade · historical-fiction · 20th-century · male-author · historical · realistic

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Gilda Joyce

by Jennifer Allison

4.06 · 79 ratings

action-adventure · fantasy · fiction · children-books · humor · mystery · children · law-enforcement · horror · book · ghosts · supernatural · young-adult · paranormal · audiobook · middle-grade · psychics · realistic · low-fantasy · magical-realism

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City Spies

by James Ponti

4.40 · 91 ratings

realistic · law-enforcement · contemporary · audiobook · middle-grade · children · political-intrigue · fiction · young-adult · action-adventure · children-books · friendship · mystery · crime · book · espionage · family · suspense · poc-mc · thriller

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Young Sherlock Holmes

by Andy Lane

3.92 · 74 ratings

young-adult · book · audiobook · middle-grade · fiction · action-adventure · children-books · mystery · crime · law-enforcement · historical-fiction · historical · male-mc · retellings · 21st-century · suspense · teens · children · classics · killer

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The Greystone Secrets

by Margaret Peterson Haddix

3.90 · 42 ratings

friendship · fantasy · mystery · action-adventure · children-books · fiction · family · law-enforcement · children · young-adult · book · contemporary · audiobook · middle-grade · dystopia · realistic · urban-fantasy · suspense · low-fantasy · siblings

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Nancy Drew Mystery Stories

by Carolyn Keene

3.87 · 1700 ratings

mystery · young-adult · fiction · middle-grade · law-enforcement · book · children-books · action-adventure · female-mc · children · crime · classics · literary · suspense · cozy · historical · realistic · female-author · historical-fiction · 20th-century

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Nancy Drew Diaries

by Carolyn Keene

3.90 · 58 ratings

book · action-adventure · young-adult · children-books · fiction · mystery · children · middle-grade · law-enforcement · audiobook · female-mc · crime · contemporary · holidays · realistic · classics · friendship · fantasy · cozy · murder

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Section 13

by James R. Hannibal

3.88 · 30 ratings

law-enforcement · magic · magical-realism · action-adventure · children-books · low-fantasy · fiction · mystery · fantasy · audiobook · middle-grade · book · children · steampunk · contemporary · industrial-era · suspense · paranormal · young-adult · time-travel

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