Spirit Seeker: John Coltrane’s Musical Journey by Gary Golio; illus. by Rudy Gutierrez Intermediate, Middle School    Clarion    48 pp. 10/12    978-0-547-23994-1    $17.99 There have been other picture books about gifted jazz musician and composer John Coltrane that have focused on his music or his childhood, but this one dares to take on the complexity of [...]