My name's Archie Albright, and I know two things for certain: 1. My mum and dad kind of hate each other, and they're not doing a great job of pretending that they don't anymore. 2. They're both keeping a secret from me, but I can't figure out what.

Things aren't going great for Archie Albright. His dad's acting weird, his mum too, and all he wants is for everything to go back to normal, to three months before when his parents were happy and still lived together. When Archie sees a colourful, crumpled flyer fall out of Dad's pocket, he thinks he may have found the answer.

Only problem? The answer might just lie at the end of the rainbow, an adventure away. Together with his best friends, Bell and Seb, Archie sets off on a heartwarming and unforgettable journey to try and fix his family, even if he has to break a few rules to do it...

'The novel wears its heart on its sleeve, and it is a very big heart' - Financial Times

'This joyful book has such heart, expertly navigating serious subjects around family, gender, and sexuality. Celebratory and advocating kindness, I'd recommend this book to all middle-grade readers. A real tear-jerker!'  Steven Butler, author of THE NOTHING TO SEE HERE HOTEL

'So adorable, funny, and heartwarming. I loved it!' Alice Oseman, author of the HEARTSTOPPER series