BooksAMillion has a ton of childrens books priced under $2! I found a few as low as $1! Plus, if you’re planning to place an order of $25, be sure to use coupon code MCCRENEW to get $5 off any order of $25 or more.
You can get an even lower price by joining their club, but it DOES COST to join. HOWEVER, the prices are awesome even before the “club discount”.
Head over HERE to check it out!