Welcome to Pen Powell Posts!

I’m Claire Powell, a New York Times bestselling children’s book illustrator and soon-to-be author; my debut series MARTY MOOSE is out on February 6th 2025 🐭

📮 You can subscribe for free to receive a postcard every Friday with drawings I have made that week.

🗝️ Paid subscribers receive my weekly postcard but they also have access to videos and long letters, as well as special monthly perks, such as a lucky dip for a signed original illustration and an agony aunt column, where you can ask me questions about illustration, writing, making books and such like.

🏷️ Paid subscribers also receive a 10% discount in my online shop.

A paid subscription is reasonably priced at £4 a month.

What do I post about?

✏️ Illustration, mostly!

✒️ How I draw, what I draw with and what I draw in.

🐭 How I create my characters.

👀 Behind-the-scenes in my studio.

🧠 What I’ve learned in my illustration journey (I’m self-taught).

💭 My thoughts on the process of illustration and writing.

📚 Books – illustrating them, writing them, collecting them, reading them, my favourites and those that have inspired me.

😊 My life as an illustrator, author and general human being (they are all inextricably linked).

Share Pen Powell Posts

You’ll probably like my Substack if you:

📚 Are interested in children’s books, illustration or both…

✏️ Want to be an illustrator and want inspiration, tips and tricks from someone who is self-taught. I wrote about my journey into illustration here.

💪🏼 Are already an illustrator and want solidarity.

✒️ Want to be a children’s book writer.

👀 Enjoy watching someone create humorous joyful drawings.

📖 Enjoy reading about the process of making art and children’s books.

What to expect:

All my letters and postcards feature drawings I have made. My postcards are short and weekly. My letters are monthly and more in-depth, on topics ranging from my favourite materials to how to find your style and who inspires me. Book giveaways happen when I have a new book out.

Paid subscribers get extra perks such as process or live videos, and lucky dips to win a signed original illustration which happen monthly.

My agony aunt column - where paid subscribers can send me questions about illustration, making books, and such like — is coming in 2025.

About me

I lived in London for many years but now I live in the rolling hills of Derbyshire, surrounded by cows that chase me across fields, and pheasants that jump in front of my car sending me swerving into a ditch. 

I’ve been illustrating children’s books since 2016 and I’m soon to be an author. The first book in my debut series — Marty Moose in First Class Mischief — will be published 6th February 2025 with Walker Books. Pre-order it here and read my announcement here.

I wrote about my journey into illustration here, but the short version is that I stopped drawing as a teen due to some crap advice I received, and became a graphic designer instead. I didn’t start drawing again until I was in my mid-thirties. Eventually, I left my high paid career aged 37 to start illustrating books with no formal training and everyone said I was mad. Maybe I was.

Since then, I’ve illustrated many books and learned a lot. It hasn’t always been easy but life isn’t meant to be, so I think that’s normal.

This Substack is written by me for you. I sincerely hope you enjoy it. No hard feelings if you don’t.

Subscribe to Pen Powell Posts

A postcard of my drawings hits your inbox every Friday. A longer letter, Agony Aunt Column and a Lucky Dip to win a signed drawing happen once a month.

People

My author illustrator debut series MARTY MOOSE is out Feb 6th 🐭 NY Times best-selling children’s book illustrator ✏️ Sharing what I draw + everything I’ve learned about illustrating and making books to inspire and uplift you 🥳