Garrett Caples is the author of The Garrett Caples Reader (1999), Complications (2007), Quintessence of the Minor: Symbolist Poetry in English (2010), Retrievals (2014), and Power Ballads (2016). He is an editor at City Lights Books, where he curates the Spotlight poetry series. Caples was also a contributing writer to theSan Francisco Bay Guardian and has coedited the Collected Poems of Philip Lamantia (2013), Particulars of Place (2015) by Richard O. Moore, and Incidents of Travel in Poetry: New and Selected Poems (2016) by Frank Lima. He lives in San Francisco.

In May and June 2011, Caples was a featured writer on Harriet.