[Letter 20] Hotel Metropole Brussels, Belgium March 20, 1933 Dear Folks, Well, here is the last letter of the TRIP ABROAD series. The safest way to describe my feelings is to say that I am sorry as you are. I have enjoyed keeping you all informed, especially as I received from time to time such very warm expressions of appreciation -- greater, I think, than the letters merited. The letters were read regularly by about 55 people and sometimes the number may have run to 75 or higher. Bill regularly mailed his to Corinne, so that his letter did duty for nine readers, and my brother Henry's letter reached even more folks. When I think of Mary's aggregation I give up: I have no adding machine. VENICE . I have told you of the charming and restful nine days we had in this unique city. There should be mentioned our visit to the glass-blowing factory . The men demonstrated the making of a beautiful Murano vase. You all know how beautiful and expensive this ware is. We bought ...