Morecambe go into Saturday's home game against Northampton Town on the back of a heavy defeat against Lancashire rivals Accrington Stanley in midweek with manager Jim Bentley particularly unhappy at the way his side defended against set-pieces.
20-year-old Edwards played on loan for Chesterfield earlier this season and made 26 appearances during a spell with Rochdale in 2012/13.
Cobblers Mad will have updates and reaction from another crucial game in Town's fight against relegation over the weekend.