Try navigation properties:
using System.Data.Entity;
var q = from p in context.People
.Include(p => p.PeopleClub)
.Include(p => p.PeopleClub.Club)
orderby p.FirstName, p.ClubPerson.DisplaySequence
select p;
or regular connection:
var q = from p in db.People
join pc in db.PeopleClub on p.PersonID equals pc.PersonID
join c in db.Clubs on pc.ClubID equals c.ClubID
orderby p.FirstName, pc.DisplaySequence
select p;
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