If I need books, especially kids' books, I know where to go. My good friend sells books online or at sales and events. I went to his sale today and found a few treasures. I could give them away. But I will keep them to share with little friends who stop by.
As for the rich in this present age, charge them not to be haughty, nor to set their hopes on the uncertainty of riches, but on God, who richly provides us with everything to enjoy. 1 Timothy 6:17 ESV