"Echoes of Betrayal is the third of the series, following Kings of the North, a New York Times Bestseller from 2011," noted Bob LiVolsi, founder and CEO of BooksOnBoard. "Publishers Weekly deemed the action and tension of Kings of the North 'thoughtful and intellectual,' and extends similar praise to Echoes of Betrayal. With good reason: Moon has a remarkable ability to weave complex conflicts between equally complex societies and individuals, resulting in a saga that transports readers into another world."

1. Celebrity In Death -- J.D. Robb
2. Echoes of Betrayal -- Elizabeth Moon
3. Private Games -- James Patterson and Mark Sullivan
4. Robert Ludlum's The Janson Command -- Paul Garrison
5. Kill Shot -- Don Pendleton
6. The Drop -- Michael Connelly
7. The Wolf Gift -- Anne Rice
8. Neverwhere -- Neil Gaiman
9. Pilot Error -- Tosh McIntosh
10. City of Dragons -- Robin Hobb

Bestselling Romance eBooks
1. King of Darkness -- Elisabeth Staab
2. A Perfect Blood -- Kim Harrison
3. Nightfire -- Lisa Marie Rice
4. The Marriage Bargain -- Jennifer Probst
5. Unraveling Midnight -- Stephanie Beck
6. Into the Crossfire -- Lisa Marie Rice
7. The Capture of the Earl of Glencrae -- Stephanie Laurens
8. Hunting Season -- Liz Carlyle
9. Hotter Than Wildfire -- Lisa Marie Rice
10. Pack and Coven -- Jody Wallace

Bestselling Authors
1. J.D. Robb
2. Elizabeth Moon
3. James Patterson
4. Robin Hobb
5. Michael Connelly

Bestselling Romance Authors
1. Lisa Marie Rice
2. Kim Harrison
3. Elisabeth Staab
4. Stephanie Laurens
5. Jody Wallace

BooksOnBoard is the largest independent online retailer of eBooks, with an inventory of approximately 500,000 unique titles. BooksOnBoard is also one of the largest retailers of downloadable Audio Books, and carries formats compatible with eBook Readers such as: Android devices, Apple iPad, iPhone, iPod Touch, Kindle Fire, Sony PRS-300 eBook Readers, Cybook Opus Pocket eBook Readers, Cybook Gen3 eBook Readers, and Astak EZReader Pocket Pro eBook Readers.