Hello, readers!

What a whirlwind couple of months! 

I just decided to make more work for myself by releasing a short story I'd written last year for an anthology. Tree Love is coming out as a stand alone ebook on 13 February, just in time for Valentine's Day! Yay!

This release is following close on the heels of Heart Note: A Christmas romcom novella, released as an e-book on 6 November 2017. It's been going so well, I'm really thankful to all my wonderful readers.

Heart Note hit the Humour Fiction top 50 bestsellers list in Australia, and the New and Hot Humor Releases top 100 in the US, UK and France. And it has over 50 great reviews on Amazon!

Visit my Blog page to read more.

Girl on a Plane - debut novel out now

My debut romantic comedy novel, Girl on a Plane, released globally as an e-book through Avon Maze/HarperCollins UK in July 2016. It's taken off, into the wide blue yonder! Girl on a Plane is a fun story about what happens when a feisty Irish flight attendant named Sinead, meets a grumpy but sexy Aussie CEO, Gabriel. Sparks fly in mid-air...prepare for turbulence. 

Girl on a Plane is on sale for 99 cents (US) right now!

Visit my Books page for buy links.


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I love writing romance and women’s fiction, especially romcom, and I look forward to sharing stories with you.


Praise for Girl on a Plane...

‘A sizzling, emotional read that's perfect for pool, beach or sofa!’ — Phillipa Ashley, bestselling author

‘A flight delay has never been so sexy! In Girl on a Plane, O’Leary has created a feisty heroine, a hot hero and a story that takes us on an international adventure from London to Melbourne and all stops in between. Prepare to laugh – and cry – as you read this charming romance.’ — Victoria Purman, bestselling author

Girl on a Plane is a charming debut that has everything I love about romance – sizzling chemistry, real-life emotion and a swoon-worthy happily ever after. I highly recommend it!’ — Stefanie London, USA Today bestselling author

'Cassandra O’Leary is a fresh new voice in romantic fiction. Sexy, saucy, full of humour and warmth, Girl on a Plane is a first class read not to be missed.' — Michelle Somers, 2016 RuBY (Romantic Book of the Year) Winner, Romance Writers of Australia

‘Fasten your seat belts . . . Girl on a Plane is a charming debut that’s sure to fly high.’
— Amy Andrews, USA Today bestselling author

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