History of Oregon OrnithologyAlan L. Contreras, Vjera E. Thompson, Nolan M. Clements · First published 2022Open the Tome
Collected Poems of Ada Hastings HedgesAda Hastings Hedges, Alan L. Contreras, Ulrich H. Hardt, Ingrid Wendt · First published 2020Open the Tome
Edge of AweAlan L. Contreras, William Kittredge, Ursula K. Le Guin · First published 2019Open the Tome
