12/10/13 - Tuesday's Topical Currents looks at the magic of knitting, which dates back to the 11th Century. Award winning author Ann Hood has edited an anthology of 27 original essays by 27 extraordinary authors including Barbara Kingsolver, Ann Patchett, and Sue Grafton– all centered in one way or another... around knitting. We’ll speak with Ann Hood, and contributing author, Martha Frankel about their book, Knitting Yarns: Writers on Knitting. Join us for Topical Currents. Tuesday at one 1pm on WLRN.