Why is "Head First Design Patterns" not available for downloading to Kindle Paperwhite, but it is available in Mobi format and I was able to download it to an iPad for reading within the Kindle app?
I am able to download other books to my Kindle but for some reason this book does not have that option.
Thanks for writing us, and I'm sorry for the frustration. Amazon has a limit of 50MB for sending to Kindle, so unfortunately we can't offer this option for larger ebooks.
Instead, you can transfer larger ebooks to your Kindle by downloading them to your computer, connecting your Kindle to your computer with a USB cord, and moving the file into the Kindle's documents folder. Let us know if you have questions, and you can find more information on Amazon's help page.
I hope this helps!
Customer Service Representative