The Sisterhood Rules by Kathy Lette

The Sisterhood Rules:

1. Never let a man come between you
2. Share all your secrets
3. Live life to the fullest – girls just wanna have fun

For twin sisters Isabel and Verity, the sisterhood rules were shattered when Verity had an affair with Izzy’s husband. Unforgivable, right? Devastated by her sister’s betrayal, Izzy casts Verity into social Siberia.

But when their mother goes missing, Verity and Izzy are forced to come together again to find her. And then the estranged sisters’ problems only get bigger. Their mother has a new younger lover and where there’s a will… he’d clearly like to be in it.

Can they stop their mother making a dreadful mistake? And in doing so find a way to bury the pain of the past?

Full of laugh-out-loud humour and devastating pathos, Kathy Lette’s brilliant new novel takes us on a roller-coaster ride which proves that from pain comes healing, from honesty comes forgiveness, and that nothing is more important than your sisters.

PRAISE FOR KATHY LETTE:
‘Deliciously rude and darkly funny’ Nicole Kidman
‘Unputdownable’ Stephen Fry
‘The thinking lady’s hornbag’ Kath and Kim

A laugh-out-loud, thought-provoking story about the challenges of sisterhood from international bestselling author Kathy Lette. Perfect for fans of Marian Keyes, Dawn French and Jane Fallon

About the Author:

Kathy Lette first achieved succes de scandale as a teenager with the novel Puberty Blues, which was made into a major film and a TV mini-series. She has written 20 books which have been translated into 19 languages. Kathy has two children and divides her time between Sydney and London. Kathy is an autodidact (a word she taught herself) but has three honorary doctorates. She is a TV presenter, newspaper and magazine columnist and also an ambassador for Their World, the National Autistic Society and Ambitious About Autism. Kathy recently completed a tour of her one-woman show, “Girls Night Out”, and is pleased to report that she didn’t fall out with the cast.

Visit her website at www.kathylette.com and find her on Twitter @KathyLette, Facebook/KathyLetteAuthor and Instagram @kathy.lette

09 Apr 2026
 

The Sisterhood Rules: The hilarious new novel from the million copy bestselling author by Kathy Lette ISBN 9781035901548