PostmarkClub books mix a big-hearted story with puzzles, mazes and loads of colouring, all in one paperback your child will come back to again and again. Written by NJ Blighton, made by parents in Ireland.
ColourA colouring page after every chapter, and more
CollectEarn a stamp for every mission you finish
Book 1 · Out now
Mud Crew to the Rescue!
A muddy envelope has arrived for the Mighty Mud Crew… and inside is a mission! A big storm is coming to Muddlebrook Valley, Cookie the dog is missing and the old bridge has washed away. Can Pip, the smallest kid, and Wren, the smallest monster truck, be the bravest of all?
A mystery envelope and mission letter to open together
An 8-chapter story about bravery, with monster trucks, a storm and one very hungry spaniel
Mazes, dot-to-dots, counting and spot-the-difference (answers included)
Lots of colouring pages, including every big moment in the story
A Stamp Passport, a Mission Complete certificate and a kindness chart
Five kids. Five monster trucks. One unbreakable crew.
Every kid has their own monster truck, and they share a special bond: when the kid is brave, kind or patient, their truck can do amazing things.
Bravery
Pip & Wren
Pip is the smallest in the crew and Wren is the smallest truck, sunshine-yellow with big knobbly tyres. Together they climb where the big trucks can't. Scared? Breathe in for 4, out for 4… and go.
Teamwork
Ada & Boru
Ada is the calm, fair leader. Boru is the biggest truck in the valley, moss-green with a mighty winch. He only goes full power when everyone's ready. “Every wheel matters!”
Patience
Rory & Comet
Rory is fast, funny and hates waiting. Comet is cherry-red and built for big jumps, but he only grips the mud when Rory slows down and listens. “Ready, set… wait for it!”
Imagination
Sadie & Rattlebolt
Sadie sketches wild ideas. Rattlebolt is the bright-orange gadget truck with a periscope, umbrella arm and grabber claw (most of them work!). “What if we tried…?”
Empathy
Ollie & Moss
Ollie uses a wheelchair and notices feelings before anyone else. Moss is the steady teal rescue truck with a lift-ramp and hand controls, the gentlest rescuer around. “Let's slow down and listen.”
…and the gang at Pops & Nana's Garage
The forgetful genius
Pops (Keith)
An old mechanic who can't find his glasses (they're on his head). Everyone doubts his wobbly inventions… right up until they save the day.
Kind, wise, nobody's fool
Nana (Kay)
Warm hugs, strong tea and a look that stops mischief at fifty paces. “Kind isn't the same as soft.”
The garage dogs
Cookie & Pint
Cookie is a cuddly Cavalier who'd do anything for a sausage roll. Pint is a clever collie cross who hears all the valley gossip and brings back clues.
Special delivery!
Penny the Post-Puffin
A cheerful, slightly clumsy puffin who crash-lands with every mystery envelope. Can you spot her hiding on every story spread?
How it works
Five steps to mission complete.
01
FILE 01
Open the envelope
Every book starts with a mystery envelope delivered by Penny the Post-Puffin. Inside: a mission!
02
FILE 02
Read the story
Short, read-aloud chapters full of mud, giggles and big feelings.
03
FILE 03
Solve the activities
Help the crew with mazes, counting, dot-to-dots and spot-the-difference.
04
FILE 04
Colour it in
Bold, chunky outlines made for little hands, after every chapter.
05
FILE 05
Collect your stamps
Finish a mission, earn a stamp in your Stamp Passport. Collect them all!
For grown-ups · Free
Join the PostmarkClub.
Got the book? Scan the QR code on the back page, or sign up here. It's free, and it's just for grown-ups.
It's covered in sea-salt spray and chequered tyre marks, and it's addressed to Rory & Comet. Rory has always been the fastest. This time, the mission might ask him to slow down.
Be the first to hear when Book 2 lands, and get a sneak-peek colouring page.
