EPUB
Works on iPhone, iPod Touch, iPad, Sony Reader, Kobo Reader, the Nook (Barns and Noble) and Android phones; NOT KINDLE
AZW
Works on iPhone, Android phones, BlackBerry, computers (Mac and PCs), iPad, Android tablets and Windows 8 tablets.
PDF
Works on computers (Mac and PCs); not recommended for smartphones.
MOBI
Works on MobiPocket’s reading software (available for many PDAs and smartphones), can be used by third-party readers such as Stanza, FBReader, Kindle (for Mac and PCs) and STDU Viewer.
Book 1:
On Gossamer Wings
On Gossamer Wings
Book 2:
Cheyenne Dawn
Cheyenne Dawn
Book 3:
Heininger’s Profile
Heininger’s Profile
Book 4:
Xanadu Dreams
Xanadu Dreams
Book 5:
A Girl Named Friday
A Girl Named Friday