Which Mongoose Traveller 1e books are compatible with 2e, if any?

[akalrs]

Are any of the books from Mongoose Traveller 1st edition compatible with 2nd edition? If yes, which books are compatible?

 

[ShawnDriscoll]

Some of them are. Some of them are a lot. Some of them are a little bit. Maybe someone will feel like doing a rundown of every 1st edition book's degree of compatibility with 2nd edition.