Today (Sunday) only, Books 1 through 7 of Michael Connelly’s Harry Bosch series are on sale for $2.99 each at Amazon, Kobo, Barnes and Noble and iTunes.

The first seven titles are:

• The Black Echo: A Novel (A Harry Bosch Novel Book 1)
• The Black Ice (A Harry Bosch Novel Book 2)
• The Concrete Blonde (A Harry Bosch Novel Book 3)
• The Last Coyote (A Harry Bosch Novel Book 4)
• Trunk Music (A Harry Bosch Novel Book 5)
• Angels Flight (A Harry Bosch Novel Book 6)
• A Darkness More Than Night (A Harry Bosch Novel Book 7)

Season three of the Amazon exclusive TV series based on the books will be premiering on April 21, 2017. Seasons one and two are available for streaming now and are free for Prime Members. You can see a sneak peek at season three here.