The ones I already have:
Funny Girl by Nick Hornby
Wuthering Heights by Emily Brontë
The Fall of Númenor by J.R.R. Tolkien
When You Trap a Tiger by Tae Keller
The Mysterious Benedict Society by Trenton Lee Stuart
Felix, Net and Nika and the Gang of Invisible People by Rafal Kosik
A Snicker of Magic by Natalie Lloyd
Rooftoppers by Katherine Rundell
The Grandest Bookshop in the World by Amelia Mellor
The Wind in the Willows by Kenneth Grahame
Les contes détraqués by Adeline Leroy
The Siren* by Maria Surducan
Which I currently don’t have / not released yet:
Silverborn by Jessica Townsend
The Swifts II. by Beth Lincoln
Miss Mary-Kate Martin’s Guide to Monsters II – III. by Karen Foxlee
Pages & Co. VI. by Anna James
Shadowhall Academy by Phil Hickes
Artezans by L.D. Lapinski
Autumn and Abigail by Lucy Lapinska
Starfell II. in Hungarian by Dominique Valente
The Troublemakers by Tamzin Merchant
Our Only May Amelia by Jennifer L. Holm
The Vanderbeekers of 141st Street by Karina Yan Glaser
What If a Fish by Anika Fajardo
*my translation