Ambassador International, a division of Emerald House Group, is a Christian publishing company founded in Belfast, Northern Ireland, in 1980 by Samuel Lowry.

[5] Ambassador International published the last authorized biography of gospel singer George Beverly Shea.

[11] Husband and wife authors Elizabeth and Kevin Morrisey wrote the book God's Lineup: Testimonies of Major League Baseball Players [12][13], which features several players, including Landon Powell, Trot Nixon, Stephen Drew and Matt Diaz.

Ambassador International published missionary David Sitton's book Reckless Abandon: A Gospel pioneer's exploits among the most difficult to reach peoples[14] in 2011, re-releasing the title with new content in 2013.

[15] The book is dedicated to David's niece, Makayla Sitton, who, along with three other family members, was killed on Thanksgiving night 2009.