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Mark is a seasoned university instructor and event speaker. If you are interested in having Mark speak at your event, want to get in touch for a direct to corporate bulk order of books, or have any other questions, please fill out the form below. Media kit available upon request.
We've sold thousands of copies in the first few weeks and inventory is almost out. We have a second print run going but with covid it will take a few weeks. We apologize for possible inventory issues. If temporarily out of stock please pre-order or get the ebook on Amazon or Apple.Buy