9780241657447
Puffin
Paperback
308pp
Puffin
199x129x21
Penny Boxall Puffin YFT|YFCF|YFC Paperback 2025

It feels both fresh and somehow a classic already. A word-perfect, witty debut from an author to watch
Joanna Nadin, author of Worst Class in the World in Danger!

Whisks readers away on a journey brimming with wonder and whimsy, chock-full of thrilling adventure and rich historical detail
Hana Tooke, author of The Unadoptables and The Midnighters

LETTY AND THE MYSTERY OF THE GOLDEN THREAD has every making of a new classic: a plucky, lovable heroine you’ll cheer for; masterful writing that will tickle your brain; and a riveting mystery that will keep you on the edge of your seat, turning pages. This is a book to be enjoyed by readers of all ages.
Jeff Zentner, Carnegie Medal longlisted author of THE SERPENT KING