Harry Potter book adapted to help dyslexic readers

JK Rowling's eighth story in the Harry Potter series, Harry Potter and the Cursed Child, is having a makeover to help dyslexic readers.

More books are being adapted to help people with dyslexia, which is a learning difficulty that can affect people's ability to read.

But how does dyslexia affect someone's reading and how can changes in books help?

Here's our guide.