The Utgarda Trilogy is Complete on Audible Posted on 08/14/201810/28/2021 By joabstieglitz No Comments on The Utgarda Trilogy is Complete on Audible You can now listen to the entire, initial, trilogy of the Utgarda Series narrated by Bolton Marsh on Audible! That’s over thirteen hours of Anna Rykov, Harry Lamb, and Sean O’Malley’s adventures! Share this:EmailTweetPrint Writing