The Case of Hermie the Missing Hamster
A detective duo hunts for a missing hamster.
Book Series · 36 Books
In order from The Case of Hermie the Missing Hamster to The Case of the Hat Burglar.
A detective duo hunts for a missing hamster.
36 books · Published 1998–2019
A detective duo hunts for a missing hamster.
A lost rare coin leads to a holiday mystery with a tough suspect.
A second-grade detective tackles a puzzling Valentine's Day mystery.
Baseball cards vanish. Can Jigsaw and Mila crack the case?
A missing worm, a mummy suspect, and a Halloween mystery await Jigsaw Jones.
Jigsaw Jones tackles eerie noises haunting Ralphie's nights.
A missing dog leads to a puzzling mystery for two young detectives.
A sled vanishes before a big race. Can Jigsaw solve the mystery?
A stinky science project leads to a puzzling mystery for young detectives.
A rare coin is missing, and a mystery author remains unknown.
A camping trip turns mysterious as marshmallows vanish. Is a monster to blame?
Young detectives unravel schoolyard mysteries.
A young detective tackles brownie theft and a missing football mystery.
A beloved, beat-up bike vanishes. Can young detectives solve the mystery?
A missing necklace leads to a moving scarecrow mystery.
A cryptic note hints at treasure. Can Jigsaw solve the mystery?
A toy dinosaur vanishes during a magic show. Can Jigsaw solve the mystery?
A young detective duo faces a mysterious growl in the woods.
A mysterious key and secret codes challenge young sleuths to uncover hidden truths.
A stolen invention, a suspect principal, and a young detective on the case.
A detective must solve the mystery of his own missing pocket watch.
A detective duo uncovers secrets in the rain. What's Bigs hiding?
A missing prize medal, a pet show, and a mystery to solve.
Can young detectives solve a puzzling mystery before it's too late?
Footprints and a ghost haunt the school. Can Jigsaw solve the mystery?
A missing painting threatens Parents' Night. Can Jigsaw solve the mystery in time?
Two detectives clash in a town too small for both. Who will outsmart the other?
A champion frog vanishes at the carnival. Can young detectives solve the mystery before the contest begins?
Can Jigsaw clear Joey's name before he's banned from the cafeteria?
A young detective faces a snowy mystery without his partner.
A Valentine's candy heist challenges young detectives to uncover the sweet-toothed culprit.
A TV show's prop vanishes. Can a young detective solve the mystery before filming resumes?
Ghosts haunt classmates, and a rival detective steals clients. Can Jigsaw uncover the truth?
Clues hint at an alien visit to school. Can Jigsaw solve the mystery?
A missing sneaker threatens the big game. Can Jigsaw solve the mystery?
A thief targets hats, eluding young detectives. Can they crack the case?
There are 36 books in the Jigsaw Jones Mysteries series. It began with The Case of Hermie the Missing Hamster in 1998, and the newest book, The Case of the Hat Burglar, was published in 2019.
Start with The Case of Hermie the Missing Hamster and follow the series order — the books above are numbered #1 through #36.
The series is best for ages 4–12, based on the age ranges of the individual books.
The authors and illustrators who bring Jigsaw Jones Mysteries to life.
Keep exploring







