Next You is available in your format and store.

Amazon for Kindle (Country of choice at the bottom of the Amazon page)
http://www.amazon.com/Angus-Day/e/B009AM45MS/ref=ntt_athr_dp_pel_1

Next You Volume 1

Smashwords, one source for all of your ebook format needs.
https://www.smashwords.com/profile/view/AngusChemistWriter

Apple for your iPAD or iPhone you may get my iBooks using iTunes.

Next You volume 2

Diesel ebooks for multiple platforms.
http://search.diesel-ebooks.com/author/Day,%20Angus/results/20-Default/1.html

Barnes and Noble for feeding your Nook
http://www.barnesandnoble.com/c/angus-h.-day

Destined for Something

As you can see, Next You has you covered.