Make it official.
Create your detective ID and meet Lars and Mia before your first mission.
A Lars & Mia Detective Adventure
Lars & Mia and the Secret of the Missing Map
Ten mysteries. Ten riddles. One missing map. Join Lars and Mia on a complete detective adventure around the world. Your first printable mission starts here.
Published in paperback. Check each Amazon listing for current format availability in your location. All printables below are free, with no email signup.
Your free first mission
Choose the 7-page Junior Detective Starter Kit or the separate 8-page Stonehenge Detective Sampler. Both are ready to print and use without the book.
Create your detective ID and meet Lars and Mia before your first mission.
Try a secret number code, search a crime scene and tackle Ada Quill's first riddle in the starter kit.
Read a Fact File, color a scene and solve the maze and word search in the Stonehenge sampler.
Your free first case
Seven printable pages for curious kids ages 7–10. Meet Lars and Mia, investigate the crime scene and try Ada Quill’s first riddle. No signup needed.
7 pages · Ages 7–10 · US Letter PDF · Print at 100% / actual size. Free for personal use.
Also try the separate 8-page Stonehenge sampler in A4 or US Letter ↓

A free gift for curious kids
Try Lars & Mia’s Stonehenge Detective Sampler: eight printable pages to read, color, search and solve. No signup needed.
8 pages · Ages 7–10 · Black & white · Print at 100% / actual size. Free for personal and classroom use. Not for resale.


No. The 7-page kit and the separate 8-page Stonehenge sampler include their own instructions and answers. Neither reveals the story's ending. No email signup is needed.
The Junior Detective Starter Kit uses US Letter. The Stonehenge sampler comes in US Letter and A4. Choose the file for your paper and print at 100% / actual size.
The World's Greatest Mysteries is published in paperback. Visit the paperback listing or hardcover listing on Amazon to check current availability.
No. Lars & Mia and the Secret of the Missing Map is a complete standalone adventure for ages 7–10.
It opens this free printables page. Save the address to return to the Junior Detective Starter Kit and Stonehenge sampler whenever you like.