I put my book "Mr. Pumpkin-Head And Other Poems" on Smashwords not long ago.
Go to https://www.smashwords.com/books/view/154488 to check it out.
It's only available on Smashwords at the moment, but "should" become available on Amazon and a couple of other places in the next couple of weeks; I'll let you know when it is, and provide links. :)
Oh, and keep an eye out for the upcoming giveaway, which will be happening once I have the other links.