If you picked up the free Audiobook, The Valley of Fear, from Tantor, they have updated the ZIP file to include the ebook and have posted a direct link to it in the comments of the post, for those that don't want to redownload.
Today's backlist/small press/indie free books on Kindle (not likely to be free for long; double check prices before one-clicking):
- The Silk Train Murder (The Klondike Era Mysteries), by Sharon Rowse
- SING ME HOME (Love Finds A Home - Book One) , by Jerri Corgiat
- Listen To Your Heart, by Margaret Lake
- Five Star Detour, by Sherban Young
- Flesh and Bones (The Jake Lassiter Series), by Paul Levine
- 51 Amazing Gluten-Free Appetizer Recipes, by Suzanne Leonard
- The Blue Hallelujah: A Novel of Suspense, by Andy Straka
- A Night in Tunisia, by Tony Richards
- The Perils of Pauline - Crafting the Female Voice in Genre Fiction, by Robert W. Walker
- Being Buried: An Essay Exploring then Darker Origins of the Author's Love/Hate Relationship with Alcohol, by David Bain
- Abducted (Lizzy Gardner Series #1), by Theresa Ragan
- Skin Deep, by Kathleen Cross
- Run (The Hunted), by Patti Larsen
- Absolute Liability (Southern Fraud Thriller 1), by Jennifer Becton and J. W. Becton
- DeVilliers County Blues: 1972, by John W. Cassell
- Implant, by Jeffrey Anderson and Michael Wallace
- The Rent-A-Groom, by Jennifer Blake
- Walker, by Michael Langlois
- To Seduce A Rogue (Southern Heat/Book One: ADAM), by Tracy Sumner
- The Grand Mirage, by Darrell Delamaide
- The Miracle Inspector, by Helen Smith
- Perilous, by Tamara Hart Heiner (YA)
- Chosen (The Chosen #1), by Denise Grover Swank
- A Way Through the Sea (Young Underground), by Robert Elmer
- Brother Half Angel (Military Orders Series, Book 1), by Martin Roth
- The Good Book Club (A Jane Sunday Mystery), by Rick Dewhurst
- Valhalla, by Jennifer Willis
- Lyin' Like a Dog, by R. Harper Mason
- Blood of the Lamb (a John Jordan Mystery), by Michael Lister
- Gemini, by Derek Gunn
- Uranium Daughter, by Chinle Miller
- No Man's Land, by Ian Fraser
- Mage at Midnight, by Carolyn Brown Heinz
- Discovery in the Desert: It Will Shake the Nations, by Tom Thiele
- Shock Totem 4: Curious Tales of the Macabre and Twisted, by Jaelithe Ingold, Justin Paul Walters and David Busboom
- There Goes the Galaxy, by Jenn Thorson
- The Sidhe Princess, by Loucinda McGary (short/prequel)
- Eric James Stone, by Salt of Judas
- Two books by Bryan Young
- 21 books by Bill Bernico (Matt Cooper, Private Eye and some short stories)
I don't know how good they are, but you can get several graphic novels written by Jazan Wild, as Kindle books, "app books" (whatever those are; again, for Kindle) or as Android apps (some of which work on the Kindle Fire). One that is free in all three versions is Atomic Dreams: The Lost Journal Of J. Robert Oppenheimer, which looks somewhat interesting. In any case, use these searches to find them all:
- Atomic Dreams: The Lost Journal Of J. Robert Oppenheimer (regular Kindle book)
- App books
- Kindle Fire/Android Apps (some are not in English, not all work on Kindle Fire)