Star Trek: The Original Series (numbered novels) #11

Yesterday's Son

Name: Yesterday's Son
Author: A. C. Crispin

A. C. Crispin

Publication: 1983

Check availability on Amazon

About the Book

The Yesterday Saga, Book 1.

The Romulans attack the planet Gateway, where Federation scientists are studying the Guardian of Forever – the mysterious portal to the past.

The Starship Enterprise must protect the Guardian – or destroy it. But Spock has already used the portal to journey to the past. On the planet Sarpedion, 5,000 years ago, Spock knew a beautiful, primitive woman. Now he has gone back to meet his son!

Get the book Buy or listen

Amazon Amazon CA Amazon UK Amazon Europe

Links open a search for this book at the selected store. Availability may vary.

Star Trek: The Original Series (numbered novels)

The series

Full series details →

#1Star Trek: The Motion Picture

#2The Entropy Effect

#3The Klingon Gambit

#4The Covenant of the Crown

#5The Prometheus Design

#10Web of the Romulans

#11Yesterday's Son

#12Mutiny on the Enterprise

#13The Wounded Sky

#14The Trellisane Confrontation

#15Corona

#16The Final Reflection

#17Star Trek III: The Search for Spock

#18My Enemy, My Ally

#19The Tears of the Singers

#20The Vulcan Academy Murders

#25Dwellers in the Crucible

#26Pawns and Symbols

#27Mindshadow

#28Crisis on Centaurus

#34Dreams of the Raven

#35The Romulan Way

#36How Much for Just the Planet?

#37Bloodthirst

#38The IDIC Epidemic

#39Time for Yesterday

#40Timetrap

#41The Three-Minute Universe

#46The Cry of the Onlies

#47The Kobayashi Maru

#48Rules of Engagement

#49The Pandora Principle

#50Doctor's Orders

#51Enemy Unseen

#52Home Is the Hunter

#53Ghost-Walker

#54A Flag Full of Stars

#65Windows on a Lost World

#66From the Depths

#67The Great Starship Race

#68Firestorm

#69The Patrian Transgression

#74The Fearful Summons

#75First Frontier

#76The Captain's Daughter

#77Twilight's End

#78The Rings of Tautee

#84Assignment: Eternity

#85Republic: My Brother's Keeper 1

#86Constitution: My Brother's Keeper 2

#87Enterprise: My Brother's Keeper 3

#88Across the Universe

#89Wagon Train to the Stars

#97In the Name of Honor

Meet the author

A. C. Crispin

Ann Carol Crispin (1950–2013) was an American science fiction writer, the author of twenty-three published novels. Her writing career began in 1983. She wrote several Star Trek novels, and created her own original science fiction series called Starbridge. She was married to science fiction author [author_link_3488].

Explore the author