'Hard Headed Woman', out 29 August, marks a return to a more classic country sound after the freewheeling explorations of 'Strays' and 'Strays II'.
The Robin's Egg Tour kicks off in a month's time at Interlochen Center for the Arts.
'Oceanic Mirror' drops on 10 October via XXIM/Sony.
The reissue drops on 26 June with newly-penned song "still blue" and a handful of bonus tracks from 2014.
The track was inspired by a David Foster Wallace speech, with a sonic nod to Pixies.
'Sandworms: The Songs of Howe Gelb and Giant Sand' drops on 15 August with contributions from Water From Your Eyes, The Golden Dregs, Lily Konigsberg, and more.
Lead single "Jack Parsons Blues" was inspired by the "oddly inspirational" life of a Californian rocket scientist of the 1940s.
