2nd accrual, box 5 of 5, organized by donor's sister. Note: Unprocessed material to be included in a text Colin was working on -- about love relationships, detailing also the darker side. Colin hoped the final document would include original letters, sent and received, etc., in the vein of Duchamp's Green box. [Arrangement note: Correspondence and items belonging to Barbara found throughout loose papers, along with magazine pages and other seemingly unrelated material. Left in situ in case this was part of the "performance" of the text. 2 photographs were removed to be stored with other prints for preservation purposes].