Virginia Hamilton: The Justice Cycle #1, Justice and Her Brothers

Publisher: Avon Flare Books (1981)

Shakespeare: The Sonnets, Songs and Poems

Publisher: Bantam (1964)
Shakespeare Commemoration Series

Homer: The Odyssey

Publisher: Washington Square Press (1969)

Clifford D. Simak: Why Call Them Back From Heaven?

Publisher: Ace (1970)

See also:

http://leo-and-diane-dillon.blogspot.ca/2012/08/clifford-d-simak-why-call-them-back.html

Bob Shaw: The Palace of Eternity

Publisher: Ace (1969)

John Brunner: The Jagged Orbit

Publisher: Ace (1969)

Clifford D. Simak: Why Call Them Back From Heaven?

Publisher: Ace (1967)

D.G. Compton: Synthajoy

Publisher: Ace (1968)

Piers Anthony & Robert E. Margroff: The Ring

Publisher: Ace (1968)

Rona Jaffe: “He Can’t Be Dead, He Spoke To Me”

Publisher: Rogue Magazine (May, 1963)

Thank you for the updated source information, Martin! 

Harlan Ellison: "Thicker Than Blood"

Publisher: Mike Shayne Mystery Magazine (February, 1958)

The story also appears in No Doors, No Windows (Pyramid Books 1975)

On Spec Magazine

Winter (2002)

Patricia C. McKissack: Never Forgotten

Publisher: Schwartz & Wade (2011)

Beatrice Schenk De Regniers et al: Sing a song of popcorn, Every Child's Book of Poems

 Publisher: Scholastic (1988)