Usually "Arabic Typesetting", around size 20.
From experience most use font 18 or 20 in standard times roman - normal sighted people read font 12
Cathy Cassidy primarily uses the font "Amaze" for her books.
The font used on the front and back cover of Georgia Nicolson books is called Ghostwriter. You can download it off most font websites by clicking on their selection of "typewriter" fonts.
The font on the cover of the books is called Zephyr.
For rage comics, we use courier, usaully 16 size
The Inheritance Cycle books, written by Christopher Paolini, primarily use the Garamond font for the text. The font is chosen for its readability and classic aesthetic, which is common for many fantasy novels.
The most recent font being used looks like Bebas Neue.
On the cover of all the books the font Zephyr is used but you cannot download it without paying for it.
The font primarily used in Horrible Histories books is called Dyslexie. It is designed to be easily readable for individuals with dyslexia.
A common font size for writing a novel is 12 point. This size is easy to read and is standard for most printed books. However, ultimately the choice of font size may also depend on the font style and spacing you choose for your novel.
The text in Sir Terry Pratchett's Discworld books is typically set in a font called Garamond.
Meg Cabot typically uses a traditional and easy-to-read serif font like Times New Roman or Garamond in her books. These fonts are commonly used in publishing due to their readability and classic appearance.