Sensei Sarhn

- Author, Photographer & Karate Sensei -

Instagram Linkedin Threads Facebook Youtube Link
Australian female author, Sensei Sarhn of empowering, coming of age teen teenager YA young adult novel 'Osu'

Sensei Sarhn, Australian author of the empowering, coming of age teen & young adult novel ‘Osu’

Join Sensei Sarhn’s email newsletters to receive updates, hear about book signing & reading events, and discover special opportunities that you won’t find anywhere else.

Join Sensei Sarhn’s email List

Purchase Author Signed Books by Sensei Sarhn

Cover of 'OSU' by Australian author, Sensei Sarhn - empowering coming-of-age fiction YA teen novel. Cover is a fiery sunset, silhouette of a teenage girl's head and another full body silhouette of a teenage girl karate kicking.
Paperbacks

Region:

WITH POSTAGE TO AUSTRALIA – Author signed paperback book (price in AUD)

$38.00

View Details
Cover of 'OSU' by Australian author, Sensei Sarhn - empowering coming-of-age fiction YA teen novel. Cover is a fiery sunset, silhouette of a teenage girl's head and another full body silhouette of a teenage girl karate kicking.
Paperbacks

Region:

WITH POSTAGE TO USA – Author signed paperback book (price in AUD)

$55.00

View Details
Cover of 'OSU' by Australian author, Sensei Sarhn - empowering coming-of-age fiction YA teen novel. Cover is a fiery sunset, silhouette of a teenage girl's head and another full body silhouette of a teenage girl karate kicking.
Paperbacks

Region:

WITH POSTAGE TO UK – Author signed paperback book (price in AUD)

$61.00

View Details
Cover of 'OSU' by Australian author, Sensei Sarhn - empowering coming-of-age fiction YA teen novel. Cover is a fiery sunset, silhouette of a teenage girl's head and another full body silhouette of a teenage girl karate kicking.
Paperbacks

Region:

WITH POSTAGE TO CANADA – Author signed paperback book (price in AUD)

$55.00

View Details
Cover of 'OSU' by Australian author, Sensei Sarhn - empowering coming-of-age fiction YA teen novel. Cover is a fiery sunset, silhouette of a teenage girl's head and another full body silhouette of a teenage girl karate kicking.
Paperbacks

Region:

WITH POSTAGE TO NEW ZEALAND – Author signed paperback book (price in AUD)

$45.00

View Details
Cover of 'OSU' by Australian author, Sensei Sarhn - empowering coming-of-age fiction YA teen novel. Cover is a fiery sunset, silhouette of a teenage girl's head and another full body silhouette of a teenage girl karate kicking.
Paperbacks

Region:

WITH POSTAGE TO INDIA – Author signed paperback book (price in AUD)

$52.00

View Details
OSU Classroom and homeschooling resource by Sensei Sarhn
Classroom & Homeschooling Resources

Classroom & Homeschooling Resource for OSU

$15.00

View Details
Young adult audiobook. An empowering, coming-of-age novel, OSU audiobook cover by Sensei Sarhn, narrated by Jane Harber. Sunset over a distant country setting. Translucent silhouette of a teenage girl with long hair. Inside the silhouette a smaller silhouette of a karate girl kicking. Wishing Shelf International Book Awards winning badge is in the bottom right corner.
Audiobooks

OSU The Audiobook (Price in AUD)

$21.50

View Details
Cover of 'OSU' by Australian author, Sensei Sarhn - empowering coming-of-age fiction YA teen novel. Cover is a fiery sunset, silhouette of a teenage girl's head and another full body silhouette of a teenage girl karate kicking.
eBooks

OSU (eBook) (Price in AUD)

$3.40

View Details
OSU empowering coming of age ya teen fiction novel bundle. The paperback and the Classroom & Homeschooling resource
Bundles

Region:

OSU Empowering Teen YA Novel Bundle – Author signed copy, Resource & POSTAGE TO AUSTRALIA

$48.00

View Details
Cover of 'OSU' by Australian author, Sensei Sarhn - empowering coming-of-age fiction YA teen novel. Cover is a fiery sunset, silhouette of a teenage girl's head and another full body silhouette of a teenage girl karate kicking.
Hardcovers

Region:

WITH POSTAGE TO AUSTRALIA – Author signed Hardcover book (price in AUD)

$52.00

View Details

Updates

Is OSU One of the Best Australian YA Audiobooks of 2026?
I am thrilled to share the 6-page feature in the latest Book Word Magazine. Seeing OSU recognised in this wonderful publication is a proud moment, marking a major milestone in my journey to bring this story to young adult listeners everywhere.
Continue Reading
Young Adult Audiobook, OSU, Now Live – Get 80% Off, Don’t Miss Out!
For the next 10 days, you can grab my young adult audiobook, OSU, for 80% off the retail price!
Continue Reading
Merry Christmas from YA Author, Sensei Sarhn
May you all find yourself surrounded by loved ones & joy and peace.
Continue Reading
Australian Actor, Jane Harber is the Narrator of OSU
I am incredibly honoured to have the talented Australian actor, Jane Harber bringing this story to life. Her performance captures the heart of the narrative perfectly.
Continue Reading
OSU eBook Giveaway Ahead of Audiobook Launch
Ahead of the launch of OSU the Audiobook, I am currently running a Goodreads giveaway of the eBook.
Continue Reading
Free & Early Access to ‘OSU’ YA Audiobook!
Listen for FREE to my empowering, coming-of-age, YA teen novel, 'Osu' (and weeks before it is launched).
Continue Reading