Logos has one of the two available books in this series. The first one was Liturgical Works by James R. Davila (found here). My other suggestion is to add to the description of Wisdom Literature by John Kampen that it is part of the Eerdmans Commentaries on the Dead Sea Scrolls series, which is what Eerdmans.com has as part of their description of the book. I hope that Liturgical Works will be added soon.
While I am at it, I noticed that in the Studies in the Dead Sea Scrolls and Related Literature Series (11 vols.) that Logos is missing one volume: The Dead Sea Scrolls and the Hasmonean State by Hanan Eshel. I hope that it will be added soon.