©2025 Fable Group Inc.
3.5 

The Sixth Idea

By P. J. Tracy
The Sixth Idea by P. J. Tracy digital book - Fable

Publisher Description

The Monkeewrench crew returns in a twisty, heart-stopping new thriller.
 
The peaceful Christmas season in Minneapolis is shattered when two friends, Chuck Spencer and Wally Luntz, scheduled to meet in person for the first time, are murdered on the same night, two hours and several miles apart, dramatically concluding winter vacation for homicide detectives Leo Magozzi and Gino Rolseth.
            An hour north of Minneapolis, Lydia Ascher comes home to find two dead men in her basement. When Leo and Gino discover her connection to their current cases, they suspect that she is a target, too. The same day, an elderly, terminally ill man is kidnapped from his home, an Alzheimer’s patient goes missing from his care facility, and a baffling link among all the crimes emerges.
            This series of inexplicable events sends the detectives sixty years into the past to search for answers—and straight to Grace MacBride’s Monkeewrench, a group of eccentric computer geniuses who devote their time and resources to helping the cops solve the unsolvable. What they find is an unimaginable horror—a dormant Armageddon that might be activated at any moment unless Grace and her partners Annie, Roadrunner, and Harley Davidson, along with Leo and Gino, can find a way to stop it.

Download the free Fable app

app book lists

Stay organized

Keep track of what you’re reading, what you’ve finished, and what’s next.
app book recommendations

Build a better TBR

Swipe, skip, and save with our smart list-building tool
app book reviews

Rate and review

Share your take with other readers with half stars, emojis, and tags
app comments

Curate your feed

Meet readers like you in the Fable For You feed, designed to build bookish communities
app book lists

Stay organized

Keep track of what you’re reading, what you’ve finished, and what’s next.
app book recommendations

Build a better TBR

Swipe, skip, and save with our smart list-building tool
app book reviews

Rate and review

Share your take with other readers with half stars, emojis, and tags
app comments

Curate your feed

Meet readers like you in the Fable For You feed, designed to build bookish communities

Start a Book Club

Start a public or private book club with this book on the Fable app today!

FAQ

Do I have to buy the ebook to participate in a book club?

Why can’t I buy the ebook on the app?

How is Fable’s reader different from Kindle?

Do you sell physical books too?

Are book clubs free to join on Fable?

How do I start a book club with this book on Fable?

Error Icon
Save to a list
0
/
30
0
/
100
Private List
Private lists are not visible to other Fable users on your public profile.
Notification Icon
Fable uses the TMDB API but is not endorsed or certified by TMDB