Wow! I'm honored :) However, I don't have complete control over the Baby University brand or series. The publisher, Sourcebooks, sources ideas for children's non-fiction here: https://www.sourcebooks.com/sourcebooks-explore-submissions.html. You can submit your proposal there. The publisher and I decide on what books would be viable together periodically.
Can you replace my damaged/errored book?
Oh, bummer! There are occasional printing errors. Usually, it's impossible to track down the source. However, if you contact the publisher here, they will replace your copy: https://www.sourcebooks.com/customer-support.html.
Where can I find your books in my country?
Thanks for your interest! Up to date information about international distributors is available here: https://read.sourcebooks.com/international-customers.html. I would also suggest you visit your local bookstore as they will be able to import them in!
Can I translate your books into my language? That would be great! Here is where you can find the right person to talk to about foreign rights to my books: https://read.sourcebooks.com/foreign-rights.html.