iBook 'Little Fish' Ranks Number 41 in US iBookstore

Recently my iBook that I made together with my son has received a lot of attention. The iBook 'Little Fish' was made together with my youngest child, John Tambunan. I made this book using the iPad app called Book Creator. I have been in regular contact with the app creator, Dan Amos via Twitter and he has featured my video about using this app in Chinese language classes as well as the publishing of 'Little Fish' to the iBookstore on his website www.redjumper.net
About a week ago, Dan asked me if he could write a press release about my son's book. I agreed on the provisor that he needed to mention that I helped my son to make this book as he is only 5 and not able to type very well yet. The story was picked up by Cult of Mac in the UK. They wrote a great review here.
Yesterday I logged into my iTunes Connect account to take a look at the download stats for 'Little Fish'. To my amazement I discovered that the book had been downloaded 1,136 times! I tweeted this to Dan and he said that I should check to see if this book had made it into the Free Books for Children's Literature Lists in the iBookstore. Actually I got the Tweet via my iPhone whilst sitting in Jakarta traffic. Dan kindly did a check for me (Dan is in the UK) and he found out that my book was number 38 in the US iBookstore. I was so excited!!! Later I was able to check for myself. By that time my book had dropped to number 41 so I took a screen capture to save the moment.