Erosion is just one of the problems the survivors will have to deal with in Strike Three.
Strike Three is available in paperback or as an ebook.
For the print edition of Strike Three, go to Createspace: https://www.createspace.com/4876544 With this discount code: TGERED9J ,you’ll save 25% of the cover price of $12.95; the discount is good through July 15.
If you prefer eBooks, go to Smashwords: https://www.smashwords.com/books/view/452298 The discount code: WB38B will save you 25% off the cover price of $4.95. Again, this discount is only good through July 15.