Smashwords is having their July sale. Recommended deals for this category are:
The complete Time Shifters Chronicles series in two volumes, 5 books each, $1.74 per volume.
Vol. 1
https://www.smashwords.com/books/view/1025262
Vol. 2
https://www.smashwords.com/books/view/1025263
The Goblin Trilogy By Jaq D. Hawkins, all three books in one volume, £3.49
https://www.smashwords.com/books/view/913870