Kantner teamed with several of his Jefferson Airplane partners and some other heavies for this 1970 LP, his best (and highest-charting, at #20) solo album. This is a science-fiction rock opera, and this all-star cast looks like fiction, but it ain't: Grace Slick, Jerry Garcia, David Crosby, Graham Nash, Mickey Hart, Jack Casady and others join in for Sunrise; XM; a Child Is Coming, and more. Bonus cuts, too!