CONTENTS

1 A Happy Man

2 Secret Papers

3 De Witte Sends A Message

4 Death In The Street

5 Van Baerle Goes To Prison

6 Boxtel Follows

7 A Long Night

8 Gryphus Breaks His Arm

9 Led Out To Death

10 Saved！

11 A Message To Dort

12 A Visit From Rosa

13 A Reading Lesson

14 The First Bulb

15 Cornelius Makes A Plan

16 Rosa

17 The Second Bulb

18 Gryphus Finds Nothing

19 Rosa Brings News

20 Watch！Watch！

21 The Tulip Opens

22 Danger！

23 The Tulip Is Stolen

24 Rosa Meets The President

25 The Prince Of Orange

26 The Prince And Boxtel

27 Where Is The Third Bulb?

28 The Prince Sends A Letter

29 Gryphus Gets A Beating

30 Cornelius Goes To Haarlem

31 The Feast Of Tulips

32 The Prince Arrives

33 The Prize

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Vocabulary