Hi, I'm HL Muller, an Australian Self Published Best Selling Romance Author.

Heidi grew up in south west Sydney, Australia, and now lives in Queensland with her marvelous Husband, Hayden and their Daughter, Artemis. Heidi is 29 and is also a dog mum to beautiful loving Labrador, Daisy.

Heidi is a self-published best selling author, with 5 years since her first book was published, and a total of 8 published books so far, Heidi writes all kinds of Romance. She fell in love with happy endings as a child, and has chased them ever since. Having dyslexia, Heidi had difficulties learning and maintaining the standard literacy and numeracy requirements in school, until she found her love for reading. It all started with a cringe worthy obsession over a certain Edward Cullen (no regrets), which has fuelled Heidi to go on to reading 200+ books a year. With a passion for reading, Heidi began writing short stories, which led to her writing her first book in 2019. 

She has been an attending author at several book signings, including BABE 2025, Books-in-Sight 2025 Melbourne, Newcastle Book Boyfriend Event 2024, and Love on the Beach 2024; with more book signings coming up in the future! Check it out on the Events page!