Recurring characters

[Eml]

Is Campbell a recurring character in any of Picoult's novels? I heard he was. If so, what are the titles?

[Betty]

Not that I'm aware of and I've read all of her books.

[Erin]

According to Wikipedia these are the only recurring characters in Jodi Picoult's novels:

Jordan McAfee, his son Thomas, and his wife Selena are featured in The Pact, Salem Falls and Nineteen Minutes.

Patrick Ducharme, a detective, is featured in Perfect Match as well as Nineteen Minutes. She has stated that she brought Patrick's character back for a second novel because she has a crush on him.

Ian Fletcher of Keeping Faith makes a brief appearance in Change of Heart, published in 2008.

Frankie Martine, first featured in Salem Falls, returns in Second Glance, and Perfect Match.

Nina Frost, a main character in Perfect Match, is mentioned in Nineteen Minutes.

Peter Houghton, a main character in Nineteen Minutes, is mentioned briefly in House Rules.

[Lindsay]

And now Jordan & Selena are in her newest book Mad Honey!

[Roxi]

Jordan mcAfee is also in her new book mad honey.