[1] The supplement is based on the spaceship creation rules originally published in Traveller Book 5: High Guard.

: Fenris was written by L. Ross Babcock III and was published in 1981 by FASA as an eight-page pamphlet and 10 large map sheets.

For a referee who wants new ship plans and doesn't have the time or skill to create his own, FASA's creations might come in handy.

"[2] In Issue 18 of Different Worlds, Doug Houseman noted several shortcomings: the larger blueprints were split between two sheets of paper but often at critical points; the use of black and white as opposed to colour or grey scale meant that certain areas on the blueprints were ambiguous.

However, he found the plans to be professionally done, and would be useful for campaigns where the player characters were passengers on a large merchant ship.