The Mysterious Benedict Society

Explore the Series Meet the Characters Join the Society Discover the Secret Keepers Meet the Author Author Visits & Other Inquiries

Want to meet

Trenton Lee Stewart?

Book a virtual author visit.

Submit a request →

The Mysterious Benedict Society

Read it before you see it on Disney+!

Order your copy →

The Riddle of Ages

The newest installment in the New York Times bestselling series!

Own it today →

Join the Society

Get your membership certificate.

Become a Member →

The Secret Keepers

A mystery adventure laced with magic and humor.

Join the adventure →

The Mysterious Benedict Society is on Disney+.

Read it before you see it.

Order Your Copy →

What’s New

Want a virtual visit with author Trenton Lee Stewart?

Submit a request!

Spotted on Social

Intrigue and excitement return in season 2 of The #MysteriousBenedictSociety. 🗺The two-episode premiere is streaming October 26, only on #DisneyPlus. pic.twitter.com/iS1Ir1r9qr

— Disney+ (@DisneyPlus) September 1, 2022

View this post on Instagram

A post shared by Little, Brown Young Readers (@littlebrownyoungreaders)

🚨STOP WHAT YOU'RE DOING🚨 The #MysteriousBenedictSociety trailer is here and you must watch it RIGHT NOW! "I see fear and bad fashion." —Constance 😂 https://t.co/CORltOkke2

— Little, Brown Young Readers (@LittleBrownYR) May 20, 2021

View this post on Instagram

A post shared by Little, Brown Young Readers (@littlebrownyoungreaders)

Together they’ll uncover the mystery to the truth. The #MysteriousBenedictSociety, an Original Series, starts streaming June 25 on #DisneyPlus. #DisneyBundle pic.twitter.com/FKGTVBnZOO

— Disney+ (@disneyplus) May 20, 2021

View this post on Instagram

A post shared by Disney+ (@disneyplus)

There's a new Mysterious Benedict Society book coming out and I'm FREAKING OUT about it.Seriously guys, this is my CHILDHOOD.https://t.co/iy72nnlzHY pic.twitter.com/RVGsLBju16

— Alea Harper (@alea_harper) August 27, 2019

View this post on Instagram

Have you heard the good news? Apparently there is going to be a FOURTH book in the Mysterious Benedict Society series, which was one of my favorites back in the day and still stands the test of time! I’m seriously so super excited for this and honestly have been in happy shock since @thenovl mentioned it on their stories a few days ago!! If you’ve never read this great middle grade series, now is the perfect time to jump into these fun, clever, totally whimsical mysteries. Yay for everything Trenton Lee Stewart writes! Let me know if you’ve read these too!! 🚂 #thenovl #bookstagram #bookish #mysteriousbenedictsociety #trentonleestewart #books #bookworm #read #owlcratesociety

A post shared by Julia / JG (@theroguerecommender) on Aug 28, 2019 at 9:20am PDT

first up, my most highly anticipated read. (actually i have an ARC + i’ve read it 2x but whatever)THE MYSTERIOUS BENEDICT SOCIETY AND THE RIDDLE OF AGES by trenton lee stewarti read the 1st book when i was 12 + never would have DREAMED there’d be a 4th so many years later 💙 pic.twitter.com/ZEz40pcHVp

— emily dickson aka em-dash™ (@mlereads) August 22, 2019

View this post on Instagram

Look what popped up in my Amazon notifications this morning!! 😯🤭📚📚📚 This is quite a no-fail series for the 9-12 set. Every one of mine read the series: even the more finicky No 3 and the Reluctant No 2. Try try! #trentonleestewart #themysteriousbenedictsociety #middlegrade #friends #mystery #puzzles #hweezbooksbestbooks9to12

A post shared by Hwee Goh (@hweezbooks) on Jul 4, 2019 at 5:54pm PDT

View this post on Instagram

Oh yeah! The Mysterious Benedict Society is coming back! . .🎉. And having a daughter who gets excited with you about new book releases (September 24!!) is kind of the best!. .🙌🏻. Who else is celebrating with us?!! @littlebrownyoungreaders #mysteriousbenedictsociety #trentonleestewart #newbookalert #favoriteauthor #favoriteseries #releasedate #bestbooks #middlegradebooks #middlegradefiction #booksforkids

A post shared by Megan @ YoungBookLove (@youngbooklove) on Jul 22, 2019 at 5:38am PDT

View this post on Instagram

@littlebrown completely made my day with this gifted Mysterious Benedict Society swag yesterday! I love the attention to detail about the series, including Kate Weatherall's iconic red bucket. . It's no secret that I love this series. I first read the original Mysterious Benedict Society years ago and have since re-read it at least 4 times, sharing it with my book club, my oldest daughter, and even aloud with my husband. . I enjoyed the whole series, but the first book holds a really special place in my heart. If I had to pick a second favorite it would be the prequel, The Extraordinary Education of Nicholas Benedict. . Are you looking forward to this new release too? If you haven't read the series before, the original Mysterious Benedict Society would be a great pick for #amonthofmystery challenge! While these books are middle grade, they are full of brain puzzles, endearing characters, and heroic moments, making this a book truly for all ages. #bookworm_baggins

A post shared by Beth Anne (@bookworm_baggins) on Sep 19, 2019 at 6:29am PDT