Lark Books in Order
Part ofNatasha Deen Books in OrderFind the Lark books by Natasha Deen in order, with short case summaries, character notes, and help choosing where to start these funny kid mysteries.
Last updated: July 12, 2026
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Lark books in publication order
6 books
Lark Holds the Key
by Natasha Deen
2016
On a trip to the library, rookie detective Lark Ba finds a real case waiting for her. With her twin brother Connor beside her, she sets out to find the missing library key before the day unravels.
Lark and the Diamond Caper
by Natasha Deen
2017
A pair of diamond earrings disappears from the neighborhood store, and Lark and Connor are right there when the mystery starts. The twins dig through clues, suspects, and adult secrets to crack the case.
Lark Takes a Bow
by Natasha Deen
2018
Lark and Connor are ready for community theater, not sabotage. When someone starts pulling pranks on the cast, the twins have to unmask the troublemaker before the whole play shuts down.
Lark and the Dessert Disaster
by Natasha Deen
2019
The annual baking contest turns messy when someone's dessert is destroyed before judging begins. Lark and Connor whisk through jealous rivals and scattered clues to save the contest and catch the culprit.
Lark Has the Shivers
by Natasha Deen
2022
On the way to the pet fair, Lark and Connor stumble into two mysteries at once, missing pets and a house that may be haunted. It is a busy day for twin detectives and their sharp eyes.
Lark Steals the Show
by Natasha Deen
2022
At an art gallery event, Lark and Connor's friend Franklin is accused of stealing a classmate's painting. The twins race through clues and red herrings to clear his name before the wrong kid takes the blame.
Lark books in chronological order

Lark Holds the Key
by Natasha Deen
2016Lark, Book 1
Lark and the Diamond Caper
by Natasha Deen
2017Lark, Book 2
Lark Takes a Bow
by Natasha Deen
2018Lark, Book 3
Lark and the Dessert Disaster
by Natasha Deen
2019Lark, Book 4
Lark Has the Shivers
by Natasha Deen
2022Lark, Book 5
Lark Steals the Show
by Natasha Deen
2022Lark, Book 6
Series background & context
The Lark books are early chapter mysteries built around Lark Ba, a kid detective who takes her cases very seriously, and her twin brother Connor, who is always nearby when trouble starts. These are neighborhood-sized mysteries, which is part of their charm. A missing key, stolen earrings, theater pranks, wrecked desserts, missing pets, and a framed friend are more than enough to keep the twins busy.
Lark is the kind of main character who notices things other people miss. She is curious, determined, and funny without trying too hard to be. Connor makes a great partner because he helps steady the chaos while still diving into each case with her. Their family and community are close at hand, too, so the books feel warm even when the clues start piling up. You get libraries, local shops, community centers, pet fairs, and art shows instead of shadowy alleys and hardened criminals.
That small scale works well. It gives Natasha Deen room to focus on problem-solving, timing, and character. Each story has a clear setup, a trail of suspects, and enough false leads to make young readers feel like real detectives as they follow along. The books are especially welcoming for newer independent readers, but they never talk down to them. Lark's confidence makes the mysteries feel playful, while the structure gives them real detective bones.
Lark is also a good reminder that there is more than one way to be sharp.
The series quietly makes space for difference. Lark is dyslexic, and that detail is part of who she is, not the whole story. Her success comes from observation, persistence, and the willingness to keep asking questions when adults get distracted or make assumptions. That helps the books feel encouraging without turning them into lessons first and stories second.
Across titles like Lark Holds the Key, Lark and the Diamond Caper, Lark Takes a Bow, Lark and the Dessert Disaster, Lark Has the Shivers, and Lark Steals the Show, the formula stays reliable in a good way. You know a mystery is coming, you know Lark will throw herself into it, and you know the solution will come from paying attention rather than waiting for luck.
If you want short mysteries with humor, strong sibling teamwork, and just enough tension to keep pages turning, Lark is an easy place to start. Read them in order if you want to watch the characters grow, or dip in anywhere for a quick case with a satisfying finish.
Edited by
Software engineer whose passion for tracking book recommendations from podcasts inspired the creation of MRB.
Lead investor at 3one4 Capital whose startup expertise and love for books helped shaped MRB and its growth.














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