Lam, Louis: Brunel White Presents "Would You Believe It?" ©1935 Brunel White Publication, London Softcover, saddle-stitched, 5.5x8.5", 21 pages

Image courtesy eBay seller RaolsonMagic

Comments:

Contents (from book, updated with descriptions Dec 2023):

1 Foreword (Brunel White)
2 Introduction
4 Preplexo: the disappearance of one or more cards
5 A-Cee-O - A Four Ace Effect: spectator deals four piles and an Ace is at the bottom of each
6 Do As I Do: coincidence effect using principle from previous effect
7 The "El-El" Master Four Ace Effect: four Aces disappear and make a magical reappearance
8 Would You Believe It?: card is returned to the pack and instantly named
9 Spelling Made Easy: using the principle of A-Cee-O
10 Reverso: one half of the deck is reversed but instantly rights itself
11 Tower Bridge: number of pips on a selection reveal number of cards in an envelope
12 Coloro - The Colour Changing Pack of Cards: a Red deck turns Blue
15 Alice In Wonderland: the "Alice" card reverses itself and also helps find a selection
16 The Movie Colour Cards: Red and Blue backed decks exchange when put in their card boxes
18 When Were You Born?: dealt cards spell out a word chosen in a special dictionary
19 It Pays to Advertise: a couple of card effects to produce an advertising card