Affiliate Disclosure

Solo Library is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon. As an Amazon Associate we may earn from qualifying purchases, at no additional cost to you.

Some links on Solo Library are affiliate links. If you purchase a book through one of them, Solo Library may earn a small commission — at no additional cost to you.

Affiliate revenue helps fund the editorial work behind the library, but it does not influence which books appear here. Books are chosen for their educational value, not for the commissions they can generate.

Every page that contains an affiliate link is marked with a short disclosure directly beneath the purchase button. If a book has no affiliate link, no disclosure is shown.

If you'd rather buy a book from your local independent bookseller or your library, that's genuinely a better choice — and we encourage it.